Monthly Archives: August 2021

Q-CTRL: machine learning technique to pinpoint quantum errors – News – The University of Sydney

Posted: August 2, 2021 at 1:34 am

Professor Michael Biercuk is CEO of quantum tech startup Q-CTRL.

Researchers at the University of Sydney and quantum control startup Q-CTRL have announced a way to identify sources of error in quantum computers through machine learning, providing hardware developers the ability to pinpoint performance degradation with unprecedented accuracy and accelerate paths to useful quantum computers.

A joint scientific paper detailing the research, titled Quantum Oscillator Noise Spectroscopy via Displaced Cat States, has been published inPhysical Review Letters, the worlds premier physical science research journal and flagship publication of the American Physical Society (APS Physics).

Focused on reducing errors caused by environmental noise - the Achilles heel of quantum computing - the University of Sydney team developed a technique to detect the tiniest deviations from the precise conditions needed to execute quantum algorithms using trapped ion and superconducting quantum computing hardware. These are the core technologies used by world-leading industrial quantum computing efforts at IBM, Google, Honeywell, IonQ, and others.

The University team is based at the Quantum Control Laboratory led by Professor Michael Biercukin the Sydney Nanoscience Hub.

Topinpoint the source of the measured deviations, Q-CTRL scientists developed a new way to process the measurement results using custom machine-learning algorithms. In combination with Q-CTRLs existing quantum control techniques, the researchers were also able to minimise the impact of background interference in the process. This allowed easy discrimination between real noise sources that could be fixed and phantom artefacts of the measurements themselves.

Combining cutting-edge experimental techniques with machine learning has demonstrated huge advantages in the development of quantum computers, said Dr Cornelius Hempel of ETH Zurich who conducted the research while at the University of Sydney. The Q-CTRL team was able to rapidly develop a professionally engineered machine learning solution that allowed us to make sense of our data and provide a new way to see the problems in the hardware and address them.

Q-CTRL CEO Professor Biercuk said: The ability to identify and suppress sources of performance degradation in quantum hardware is critical to both basic research and industrial efforts building quantum sensors and quantum computers.

Quantum control, augmented by machine learning, has shown a pathway to make these systems practically useful and dramatically accelerate R&D timelines, he said.

The published results in a prestigious, peer-reviewed journal validate the benefit of ongoing cooperation between foundational scientific research in a university laboratory and deep-tech startups. Were thrilled to be pushing the field forward through our collaboration.

Q-CTRL was spun-out of the University of Sydney by Professor Michael Biercuk from the School of Physics. The startup builds quantum control infrastructure software for quantum technology end-users and R&D professionals across all applications.

Q-CTRL has assembled the worlds foremost team of expert quantum-control engineers, providing solutions to many of the most advanced quantum computing and sensing teams globally. Q-CTRL is funded by SquarePeg Capital, Sierra Ventures, Sequoia Capital China, Data Collective, Horizons Ventures, Main Sequence Ventures and In-Q-Tel. Q-CTRL has international headquarters in Sydney, Los Angeles, and Berlin.

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Opinion: Elections are the worst method of picking judges except for all the others – Houston Chronicle

Posted: at 1:34 am

Regarding Texas Chief Justice Hecht is a champion of judicial reform. Now hes Exhibit A. (July 30: The debate over the election of judges recalls Winston Churchills famous quote that democracy is the worst form of government except for all the others. When I began my service as a commissioner on the legislatively-created 2020 Commission for Judicial Selection, I was convinced we needed to change our system of electing judges. But, as we researched other methods and heard testimony about the alternatives, I concluded that while our system of electing judges is flawed, no other system is clearly better. And some are much worse. I also came to appreciate more fully the integrity of our Texas judges, regardless of how they are selected.

Also, the article mentions our Chief Justice Nathan Hecht, who has ably led our judiciary with integrity. It is worth noting that he is a proponent of changing our elective system. I respect that point of view which roughly half the members of the commission voted in favor of. Nonetheless, few disagree that determining the best method of selecting Texas judges raises many complex issues.

Lynn Liberato, Houston

Regarding They went to hell and back for us on Jan. 6. The least we can do is listen. (July 27): Listening to the voices of the four Capitol police officers recounting their painful memories of the Jan. 6 riot at the U.S. Capitol should be enough to bring us together, determined to understand how such a challenge to the foundations to our democracy could happen and committed to a united effort to assuring it does not happen again. As a first time guest in Houston, I am grateful to the Houston Chronicle for publishing such a timely and powerful editorial. You gave us access to four police officers who represent real life heroes and voiced a clarion call we should all heed.

Grant Revell, Mechanicsville, Va.

What occurred on Jan. 6, 2021 in Washington, D.C. was awful. However, the riots across America in 2020 and the hostility toward so many of our patriotic people of all races, colors and genders was barbaric and dishonored our patriotic country. This is not just what people do or a myth. Every one of these violent demonstrations did occur and a great deal of harm to America resulted from the actions of those that have no regard for others, their properties and their values. Never again should riots be how we deal with the issues that our amazing nation encounters. Lets all take a breath and eloquently voice a protest in challenge of an issue going forward to illuminate a better and more just solution by we the people in a dignified and respectful manner.

Robert Petty, Houston

Democrats along with carefully selected Republicans who previously voted for Trumps impeachment are staging political theater which theyve labeled hearings. If the hearings were actually seeking answers to serious and lingering questions about exactly what happened and why, then I might support them, but whats actually going on is something else altogether. Were there some Trump supporters who broke the law by forcibly entering the Capitol building, damaging property and threatening people? Of course weve all seen the videos. So wed already established that there are some crazies who showed up at Trumps rally and then broke the law. Theyre being prosecuted for their crimes.

My humble suggestion is that Congress instead should spend its time and energy recognizing and addressing the concerns shared by the half of Americans who have supported Trumps America First agenda. Even if Congress succeeds in keeping Trump off the ballot in 2024, someone will take Trumps place to represent these Americans. The Trump movement is not a cult of personality as some clueless liberals continually chant, but rather its a wakening of a silent majority no longer silent. It will not go away even if Trump does.

Greg Groh, Houston

Despite loud protests and diversionary hype, the facts of the U.S. Capitol siege are under the microscope. Now, we must have the subpoena power of Congress require individuals to appear in person. Position them before the committee, in full view of the public and ask those questions that need answers. Play their videos, display their speeches and writings expressing a consistent viewpoint. Scan the army of attorneys at their side as they invoke their Fifth Amendment rights. Provide us all the opportunity to see and hear these witnesses, weigh what they are saying and when they refuse to speak up. That will speak volumes.

Cliff Boden, Humble

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Steven Weinberg died on July 23rd – The Economist

Posted: at 1:34 am

Jul 28th 2021

AS HE LIKED to tell it, there were three epiphanies in Steven Weinbergs life. The first came in a wooden box. It was a chemistry set, passed on by a cousin who was tired of it. As he played with the chemicals in it, and found that each reacted differently because of atoms, a vast thought struck him: if he learned about atoms, he would know how the whole world worked.

The second epiphany came when, as a teenager, he paid a routine visit to his local library in New York. On the table was a book called Heat, open to a page of equations. Among them was the elegant, unknown swirl of an integral sign. It showed that with a mathematical formula, and a magic symbol, science could express something as rudimentary as the glow of a candle flame. His third awakening, when he was in his 20s and already a professor of physics, was the discovery that a mathematical theory could be applied to the whole dazzling array of stars and planets, dark space beyond them and, he concluded, everything.

All regularities in nature followed from a few simple laws. Not all were known yet; but they would be. In the end he was sure they would combine into a set of equations simple enough to put on a T-shirt, like Einsteins E=mc2. It was just a matter of continually querying and searching. In the strange circumstance of finding himself conscious and intelligent on a rare patch of ordinary matter that was able to sustain life, doggedly asking questions was the least he could do.

His signal achievement was to discover, in the 1960s, a new level of simplicity in the universe. There were then four known universal forcesgravity and electromagnetism, both of which operate at large scales, and the strong and weak nuclear forces, both of which are appreciable only at small scales. Electromagnetism was explained by a quantum field theory; similar theories for the nuclear forces were eagerly being sought.

In quantum field theories, forces are mediated by particles called bosons; the boson involved in electromagnetism is the photon, the basic particle of light. He and others showed that a theory of the weak force required three bosons: the W+ and the W-, which carried electric charges, and the Z0, which did not. The W particles were at play in the observable universe; they were responsible for some sorts of radioactive decay. The Z was notional until, in 1973, researchers at CERN, Europes great particle-physics lab, observed neutral currents between the particles they were knocking together. These had never been seen before, and could be explained only by the Z. In 1979 the Nobel prize duly followed.

In his understated way, he called his contribution very satisfactory. It was not just that the weak force and the electromagnetic force could be explained by similar tools. At high energies they were basically the same thing.

That triumph of unification increased his curiosity about the only point where such high energies were known to have existed: the Big Bang. In his book The First Three Minutes, in 1977, he described the immediate aftermath, to the point where the hyper-hot cosmic soup had cooled enough for atomic nuclei to form. He saw early on how deeply particle physics and cosmology were intertwined, and became fascinated by the idea of a universe dominated by unobservable dark energy and dark matter in which ordinary matter (the stars and the planets and us) was merely a small contamination. He longed for CERN s Large Hadron Collider to find evidence of dark matter. It caused him lasting frustration that Congress in 1993 had cancelled the Superconducting Super Collider, which was to have been even bigger.

Whatever was found, he was sure it would fit into the simple scheme of natures laws. Quantum mechanics, however, troubled him. He worried that its determinism implied that the world was endlessly splitting, generating myriad parallel histories and universes in which the constants in nature would have different values. Goodbye to a unified theory of everything, if that were so.

Such a unified law would have given him satisfaction but, he knew, no comfort. Natures laws were impersonal, cold and devoid of purpose. Certainly there was no God-directed plan. As he wrote at the end of The First Three Minutes, the more the universe seemed comprehensible, the more it seemed pointless. No saying of his became more famous, but the next paragraph softened it: humans gave the universe their own point and purpose by the way they lived, by loving each other and by creating art.

He set the example by marrying Louise, his college sweetheart, devouring opera and theatre, revelling in the quirky liberalism of Austin, where he taught at the University of Texas for almost four decades, and looking for theories in physics that would carry the same sense of inevitability he found so beautiful in chamber music, or in poetry. He still thought of human existence as accidental and tragic, fundamentally. But from his own little island of warmth and love, art and science, he managed a wry smile.

What angered him most was the persistence of religion. It had not only obstructed and undermined science in the age of Galileo and Copernicus; it had also survived Darwin, whose theory of evolution had shocked it more sharply than anything physics did. And it was still there, an alternative theory of the world that corroded free inquiry. For even if the laws of nature could be reduced to one, scientists would still ask: Why? Why this theory, not another? Why in this universe, and not another?

There was, he reflected, no end to the chain of whys. So he did not stop asking or wondering. He liked to review and grade his predecessors, from the ancient Greeks onwards, chastising them for failing to use the data they had, but also sympathising with their lack of machines advanced enough to prove their ideas. The human tragedy was never to understand why things were as they were. Yet, for all that, he could echo Ptolemy: I know that I am mortal and the creature of a day, but when I search out the massed wheeling circles of the stars, my feet no longer touch the EarthI take my fill of ambrosia, the food of the gods.

This article appeared in the Obituary section of the print edition under the headline "Natures laws"

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FBI and Detroit police taught ‘White Boy Rick’ the drug game then double-crossed him, he says. Now, he wants $100 million – WDJT

Posted: at 1:34 am

By Eliott C. McLaughlin, CNN

(CNN) -- Voice quavering, Rick Wershe Jr., who as a teen in 1980s Detroit was painted as a murderous drug kingpin, dabbed his eyes as he recalled one of the last conversations he had with his father, who he'd always looked up to as a strong man.

Suffering from brain cancer, his dad often moaned in pain over the phone. During this 2014 call, Rick Wershe Sr. told his imprisoned son he was "scheduled to die" that day, which the younger Wershe told him wasn't true. His mind "playing tricks," the ailing father insisted, Wershe Jr. recalled.

"I lost it, and it's hard for me to talk about," he tearily told CNN. "I broke down that day, and I happened to be in my counselor's office. ... I had a lot of pride, and I remember the counselor, he gave me a hug and he wouldn't let me leave his office and I just wanted to get back to my cell to be alone. He said, 'Rick, just stay here,' and I'll never forget that."

Rick Wershe Sr. died about two weeks later, on October 2, 2014. Wershe Jr. wasn't allowed to attend the funeral.

It's one of myriad milestones Wershe Jr. -- who the media and Hollywood christened "White Boy Rick" -- says he missed because the FBI and Detroit police groomed him to be a drug informant at age 14. They taught him the tricks of buying and selling narcotics, while providing him money, drugs and a fake ID -- only to disavow him when he was arrested for cocaine, he says.

Now 52 and having served more than 32 years -- all but a year of adulthood -- in prison, Wershe filed a federal lawsuit July 20, the first anniversary of his prison release. He demands authorities acknowledge they indoctrinated him and broke promises to help him. Wershe served the longest sentence of any nonviolent minor in Michigan history, according to his lawyer, Nabih Ayad, because the information he provided helped take down crooked police.

Wershe wants $100 million for his trouble, a sum Ayad says amounts to about $3 million for each year of incarceration, during which Wershe has suffered anxiety, depression and abdominal pain from an assassination attempt that ripped his colon in half when he was 15.

Despite the ailments, Wershe is striving to forge a new reputation -- an endeavor he began in prison organizing holiday food drives. In the last year, he's worked to improve mental health resources and the foster care and criminal justice systems in Detroit.

Ayad is requesting an extension to the statute of limitations, which case law supports when someone fears retaliation from those imprisoning him, he told CNN. Wershe's previous lawyers advised him not to seek redress until he was released, Ayad said.

"They were hoping he dies in jail. They were hoping someone kills him in jail. They were hoping their story will never get out, never, because they knew what they did was wrong -- morally, ethically, principally," the attorney said at a news conference.

Detroit's city attorney did not respond to a request for comment. In an email signed by Mayor Mike Duggan and Police Chief James White, the city and its police department declined to comment, as did the FBI, through its Detroit field office.

The story of White Boy Rick has long titillated audiences, whether it's told in newspapers, magazines, documentaries, books or an eponymous feature film with Matthew McConaughey. Wershe Jr., unconvinced all his story's tellers have fallen on the side of accuracy, has his own documentary in the works.

While the particulars shift from one account to the next (Wershe hasn't seen the McConaughey movie but refutes the accuracy of certain scenes relayed to him), the narratives stick close to the lawsuit. It's the story of a White teen operating among Black drug dealers in a corrupt and treacherous city during the crack epidemic.

His dad owned a gun store, through which he'd made acquaintance with FBI agents, Wershe Jr. said, explaining his father reached out when he learned his daughter was dating a drug dealer. An agent dropped by the house but told Wershe Sr. he couldn't help him without some quid pro quo, his son said.

Wershe Sr. didn't know much about the streets, according to his son. He later met the agent at a fast food joint and was shown images of people the agent wanted identified, the lawsuit says. Wershe Sr. couldn't help, but his son knew some of the characters from the east side of Detroit and provided names, according to the lawsuit.

Realizing the son was the better source, the agent pulled up to the junior Wershe one day as he walked home from school, telling the 14-year-old, "Get in," the lawsuit says. Another federal agent began asking him to "engage in extremely more dangerous criminal drug-related activity," and the agents introduced him to Detroit Police Department officers on a drug task force targeting gangs and corrupt police, according to the lawsuit. Both would become fearsome enemies, Wershe Jr. said.

The teen "was of a malleable and impressionable mindset and did what the FBI agent and DPD officers demanded he do, that is go into drug houses he did not know, in areas of the city he did not know, and ask to buy drugs from people he did not know," the lawsuit says.

Gregarious and affable, qualities he still exudes today, Wershe Jr. was good at the work -- the details of which he kept from his father. Shortly after turning 15, the lawsuit alleges, he was operating throughout greater Detroit, and his handlers let him keep some of the seized drugs to sell himself. But he'd begun to draw suspicion.

In November 1984, Wershe told CNN, he was called to a house. He declined to divulge who summoned him but said he was in the basement when an "associate" called him up. When he got upstairs, the associate shot him with a .357 Magnum, the bullet ripping through his large intestine, he told CNN.

"No words were said," he recalled. "All I remember is waking up at the bottom of the stairs in this agonizing pain, and I was 15 years old. I thought I was going to die."

The shooter's girlfriend arrived within a minute, Wershe said. Panicked, she called 911. The shooter and his friend put Wershe in a car -- whether to transport him to a hospital or a secluded place to die, he's not sure -- and as they pulled out, an ambulance blocked the car. Wershe remembers a paramedic telling his shooter, "Nuh-uh, we're taking him."

"Thank God his girlfriend showed up. Thank God she called 911, or I wouldn't be talking to you today," Wershe said.

Here might have been a fine time for police to reflect on the pitfalls of employing a teenager as an informant. Instead, they came to the hospital and instructed Wershe to describe the shooting as an accident to boost his street cred, the lawsuit states.

Within six months, they thrust him back into the snitch game, providing him accommodations, money and a fake ID to continue his undercover work in Las Vegas, where several Detroit drug lords were attending a bout between Thomas Hearns -- a favorite son of the Motor City, ironically nicknamed "The Hitman" -- and Marvelous Marvin Hagler, Wershe and the lawsuit say.

The media took notice of the splashy Wershe, according to the lawsuit, and the sobriquet "White Boy Rick" began appearing in headlines, spinning the legend of a teen kingpin. Wershe was too naive to fathom the folly of being a familiar White face in a city where seven in 10 residents were African American and locals were demanding answers to the drug scourge, he says.

The feds and police cut off contact by the time he was 16, "likely to save themselves from legal action should they have been caught using a 14/15-year old as a drug dealer-informant," the lawsuit says. Wershe had become a celebrity of the worst kind -- known to reporters, gang members and police who had no idea he was an informant because officers had used his dad's name on the paperwork, according to the lawsuit.

"If that's not child endangerment of the highest level, I don't know what you call it," Wershe told CNN.

There were at least three more attempts on his life, including one in which bullets narrowly missed his father as he watched TV, the lawsuit says. In the 2017 documentary "White Boy," contract killer Nate Boone Craft, who served only 17 years after turning informant himself, recounted his two attempts to kill Wershe.

The orders arrived from a now-deceased city official, the hitman alleged. Wershe had reportedly implicated the official in a coverup involving the drive-by murder of a 13-year-old.

"I was told to kill White Boy Rick. We heard that he was telling, so they said, 'We got to kill that White boy,'" Craft told filmmakers. "We got to make sure that it don't lead back to no one, and I said, 'Well, you know me. All my hits don't lead back to no one.'"

Wershe made a narrow escape from an intersection just north of Interstate 94, the lawsuit says. Craft pulled alongside the youngster's vehicle, and his accomplice opened fire, but "the Mac jammed on us," Craft said, referring to the brand of machine pistol. Craft later tried to kill Wershe using a scoped rifle before a court hearing, but the teen used an underground entrance into the courthouse, the killer said in the documentary.

"Hitmen should not have been Plaintiff's only concern," the lawsuit says. "Thanks to Defendants, Plaintiff had become a target for the drug gangs as well as a target for law enforcement."

Wershe's drug-dealing days ended May 22, 1987. The 17-year-old and a friend were pulled over and Wershe ran. Officers caught him, beat him badly enough to go to the hospital and later informed him they'd received a tip leading them to 18 pounds of cocaine they said he'd stashed in his neighbor's yard, the lawsuit and local news reports say.

Wershe is candid about his drug dealing. When he was pulled over, he was carrying a knot of drug proceeds, he concedes. He believed he was still under police protection, he said, but the box of cocaine -- which contained far more than 650 grams, enough to put a drug dealer away for life -- was a setup, Wershe insists. When the court ordered him to provide fingerprints, he told the judge no order was needed because he hadn't touched the box, he said.

"I was selling drugs. I had money on me," he told CNN. "Still to this day, I'm out of prison, and I'll say the same thing: I never touched that f**king cocaine. I'm adamant about it. I'll tell you, I sold drugs. That box is a goddamned lie, pardon my language."

Prosecutors cast Wershe as one of Detroit's most dangerous dealers, a story many reporters were all too happy to take to editors. The jury declared itself deadlocked for a spell, according to reports, but ultimately found him guilty. Under Michigan's 650-Lifer Law, Wershe was sent to prison forever. No parole.

One of his FBI handlers visited him in 1991 with a federal prosecutor who needed help with a sting targeting dirty policemen and politicians, and he promised to fight for Wershe's release, the lawsuit says. The 20-year-old reluctantly obliged. Operation Backbone was a success, nailing 13 Detroit police officers and public officials, according to the lawsuit.

Wershe wasn't released. He was sent to Florida to serve his time in witness protection, largely cutting him off from his family for 15 years, the lawsuit says.

Another federal prosecutor visited the following year, promising to advocate for a commutation if the young man testified against a drug gang, the lawsuit says. Again, Wershe delivered, with an assurance his grand jury testimony would never be turned against him, according to the lawsuit.

In 1998, Michigan revised its 650-Lifer Law. Wershe could seek parole beginning in 2002. Before a 2003 hearing, the lawsuit says, he called in his chips but was informed the federal prosecutors who promised to help were barred from doing so.

"Plaintiff's nightmare turned surreal as Detroit Police Officers that he had never met before testified at his hearing, quoting directly from Plaintiff's sealed grand jury testimony," linking him to the drug gang he helped take down, the suit says.

The testimony "absolutely materially was the dispositive factor in the Board's decision to not allow Plaintiff parole," the lawsuit says, demanding prosecutors acknowledge they violated his Fifth Amendment rights.

Wershe's attorney at the time told him that, for his safety, he shouldn't level accusations over the grand jury testimony until he got out, the lawsuit says. He felt helpless, it says, and a "deep depression" set in.

Gina Balaya, spokeswoman for the US Attorney's Office for the Eastern District of Michigan, did not return a message seeking comment.

While serving time in Florida, Wershe was implicated in a stolen car ring, the details of which he disputes. He pleaded guilty to racketeering, he says, after prosecutors threatened to arrest his mother and sister.

Wershe -- a father of three 30-something children, all born in the three years before he went to prison -- was in solitary confinement in Florida in 2005 when a jailer told him his oldest daughter had delivered his first grandchild, a boy, he said.

"I said, 'Oh, you must have misunderstood. My daughter was having a girl,' and she said, 'No, you had a grandson.' She said sometimes those things are wrong, and today he's a 16-and-a-half-year-old kid, an honor roll student and going to graduate school a year early and get a jump on college," the proud grandfather said.

Wershe would miss the births of all six of his grandchildren, one of whom he will meet for the first time on a road trip to Indiana next month. The youngest is 7.

He was sent back to Michigan after his racketeering plea. Upon winning parole, he walked out of prison in August 2017 -- and into the transport van of US Marshals, who took him back to Florida, where he would serve three more years.

Pivotal to his release was the testimony of two ex-FBI agents, one of whom is named in Wershe's lawsuit. The other is Gregg Schwarz, who confirmed in a 2012 letter to Michigan's parole board that Wershe had worked undercover and assisted with investigations into the 13-year-old's murder, the Detroit drug gang and Operation Backbone.

"At the time, his age was a factor and would have been an embarrassment to the federal government," Schwarz wrote. "Several agencies promised intervention but it never occurred. Richard continued to cooperate."

In the "White Boy" documentary, Schwarz joined other sources, including a gang leader and convicted drug trafficker, in telling filmmakers Wershe had no henchmen, no territory. Tales of him being a ruthless kingpin are overblown, they said.

"I'm sorry to tell you that the legend of White Boy Rick is just not true," Schwarz said.

Released on July 20, 2020, Wershe has been working to cement that message. His Instagram feed contains no glorification of his days as a baller. Rather, it shows him golfing, fishing and hanging out with fiance Michelle MacDonald. The two met in middle school and cultivated a romantic relationship about five years ago.

They've adopted two feral cats -- Bonnie and Clyde, he says, smirking, sipping from a water bottle -- and a pair of rescue Shih Tzu-Pomeranians, Sophie and Rosie, who are heavily featured in his timeline. Alongside the pups are images of Wershe chumming about with business owners and celebrities, including "Hitman" Hearns and Hall of Fame running back Barry Sanders, another of Detroit's favorite sons, although adopted.

"The circle that I'm around is amazing," Wershe said. "The love and support that I'm getting is amazing."

It hasn't been all celebration. In an affidavit, MacDonald said her fianc suffers trauma stemming from his experiences with Detroit's underground and the broken promises from authorities.

"Rick frequently wakes us both up from sleep by having nightmares, which jar him awake and which he has told me are about his being shot when he was 15, and then later his being left in prison," she wrote.

Wershe gets anxious passing prisons, remembering the horrors he's seen, including inmates stabbed in the neck and sliced from mouth to ear, he said. One of his neighbors hanged himself in his cell, he said.

After his release, he was pulled over for speeding, and "I truly felt like I was going to have a heart attack because of the fear," he said, growing emotional again. The officer gave him a warning and told him to slow down.

Detroit school board member and former state lawmaker Sherry Gay-Dagnogo met Wershe in January. At last week's news conference, she lauded the work he's done to improve the criminal justice and foster care systems, while feeding and clothing the less fortunate and helping build a ramp for a paraplegic friend.

"He's trying to find a way to make his life -- the pain and suffering that he endured -- a pathway and a light to guide those so they will never ever have to deal with situations like that," she said.

Speaking to CNN, she praised his involvement with the Team Wellness Center, a local mental health services provider, and said so much of Wershe's work is aimed at combating inequity and creating alternatives for those headed toward incarceration. He also speaks with ex-convicts who "don't understand the path forward," she said.

"Rick has continued to mushroom in this space, growing in this space of being a voice, being an advocate, giving back," she said. "He's a connector."

Wershe enjoys helping others, but he prefers being a role model, he said: "If I set an example and get other people to follow me, I think I'm doing more than just feeding somebody for a day."

Gay-Dagnogo doesn't believe he has revenge in his heart, she said. He vacillated for months on whether to file his lawsuit, ultimately deciding he wanted his story on the record to ensure no more youngsters faced his travails, she said.

The White Boy Rick persona wasn't Wershe's idea, he told reporters this month, addressing many of them by name. But if he can use it as a platform to draw attention to important initiatives, he's fine with the moniker.

Asked where he finds inspiration after 32 years and seven months in a cage, Wershe said he read loads of books in prison, but he brought only one home: Viktor Frankl's "Man's Search for Meaning," sent to him by screenwriter Scott Silver of "Joker" and "8 Mile" fame. The book chronicles Frankl's and fellow prisoners' experiences in Nazi concentration camps.

"When I read it, it just gave me meaning. It showed me that what I was going through is nothing compared to what this man went through, so it made me stronger, and I needed that push at the end (of my time in prison)," he said.

He can't let anger consume him, he said. It will eat away at him. It won't touch another soul, he said.

"People say, 'It's amazing to me you're not bitter,'" he said. "I'm not bitter because if I'm bitter, they're still winning."

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FBI and Detroit police taught 'White Boy Rick' the drug game then double-crossed him, he says. Now, he wants $100 million - WDJT

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Google’s ‘time crystals’ could be the greatest scientific achievement of our lifetimes – The Next Web

Posted: at 1:34 am

Eureka! A research team featuring dozens of scientists working in partnership with Googles quantum computing labs may have created the worlds first time crystal inside a quantum computer.

This is the kind of news that makes me want to jump up and do a happy dance.

These scientists may have produced an entirely new phase of matter. Im going to do my best to explain what that means and why I personally believe this is the most important scientificbreakthrough in our lifetimes.

However, for the sake of clarity, theres two points I need to make first:

In colloquial terms, its a big screw you to Sir Isaac Newton.

Time crystals are a new phase of matter. For the sake of simplicity, lets imagine a cube of ice.

When you put a cube of ice in glass of water, youre introducing two separate entities (the ice cube and the liquid water) to each other at two different temperatures.

Everyone knows that the water will get colder (thats why we put the ice in there) and, over time, the ice will get warmer and turn into water. Eventually youll just have a glass of room-temperature water.

We call this process thermal equilibrium.

Most people are familiar with Newtons first law of motion, its the one that says an object at rest tends to stay at rest and an object inmotion tends to stay in motion.

An important side-effect of this law of physics is that it means a perpetual motion machine is classically impossible.

According to classical physics, the universe is always moving towards entropy. In other words: if we isolate an ice cube and a room-temperature glass of water from all other external forces, the water will always melt the ice cube.

The entropy (the movement towards change) of any system will always remain the same if there are no processes, and it will always increase if there are processes.

Since our universe has stars exploding, black holes sucking, and people lighting things on fire chemical processes entropy is always increasing.

Except when it comes to time crystals. Time crystals dont give a damn what Newton or anyone else thinks. Theyre lawbreakers and heart takers. They can, theoretically, maintain entropy even when theyre used in a process.

Think about a crystal youre familiar with, such as a snowflake. Snowflakes arent just beautiful because each one is unique, theyre also fascinating formations that nearly break the laws of physics themselves.

Crystalline structures form in the physical world because, for whatever fundamental scientific reason, the atoms within them want to exist in certain exact points.

Want is a really weird word to use when were talking about atoms Im certainly not implying theyre sentient but its hard to describe the tendency toward crystalline structures in abstracts such as why.

A time crystal is a new phase of matter that, simplified, would be like having a snowflake that constantly cycled back and forth between two different configurations. Its a seven-pointed lattice one moment and a ten-pointed lattice the next, or whatever.

Whats amazing about time crystals is that when they cycle back and forth between two different configurations, they dont lose or use any energy.

Time crystals can survive energy processes without falling victim to entropy. The reason theyre called time crystals is because they can have their cake and eat it too.

They can be in a state of having eaten the whole cake, and then cycle right back to a state of still having the cake and they can, theoretically, do this forever and ever.

Most importantly, they can do this inside of an isolated system. That means they can consume the cake and then magically make it reappear over and over again forever, without using any fuel or energy.

Literally everyone should care. As I wrote back in 2018, time crystals could be the miracle quantum computing needs.

Nearly every far-future tech humans can imagine, from teleportation to warp drives and from artificial food synthesizers to perpetual motion reactors capable of powering the world without burning fuels or harnessing energy, will require quantum computing systems.

Quantum computers can solve really hard problems. Unfortunately, theyre brittle. Its hard to build them, hard to maintain them, hard to get them to do anything, and even harder to interpret the results they give. This is because of something called decoherence, which works a lot like entropy.

Computer bits in the quantum world, qubits, share a funky feature of quantum mechanics that makes them act differently when observed than when theyre left alone. That sort of makes any direct measurements of qubit states (reading the computers output) difficult.

But time crystals want to be coherent. So putting them inside a quantum computer, and using them to conduct computer processes could potentially serve an incredibly important function: ensuringquantum coherence.

[Greetings Humanoids! Did you know we have a newsletter all about AI and quantum computing? You can subscribe to itright here]

No. No, no, no, no no. Dont get me wrong. This is baby steps. This is infancy research. This is Antony van Leeuwenhoek becoming the first person to use a microscope to look at a drop of water under magnification.

What Googles done, potentially, is prove that humans can manufacture time crystals. In the words of the researchers themselves:

These results establish a scalable approach to study non-equilibrium phases of matter on current quantum processors.

Basically they believe theyve proven the concept, so now its time to see what can be done with it.

Time crystals have always been theoretical. And by always, I mean: since 2012 when they were first hypothesized.

If Googles actually created time-crystals, it could accelerate the timeline for quantum computing breakthroughs from maybe never to maybe within a few decades.

At the far-fetched, super-optimistic end of things we could see the creation of a working warp drive in our lifetimes. Imagine taking a trip to Mars or the edge of our solar system, and being back home on Earth in time to catch the evening news.

And, even on the conservative end with more realistic expectations, its not hard to imagine quantum computing-based chemical and drug discovery leading to universally-effective cancer treatments.

This could be the big eureka weve all been waiting for. I cant wait to see what happens in peer-review.

If you want to know more, you can read Googles paper here. And if youre looking for a technical deep-dive into the scientific specifics of what the researchers accomplished in the lab, this piece on Quanta Magazine byNatalie Wolchover is the bees knees.

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Covid-19: Border plans set to be revealed next week – RNZ

Posted: at 1:33 am

Prime Minister Jacinda Ardern will next week set out whether and how the government plans to open the country's borders.

Prime Minister Jacinda Ardern and Covid-19 Response Minister Chris Hipkins heading to a post-Cabinet conference. Photo: RNZ / Samuel Rillstone

Next Thursday, 12 August, Ardern will set out the government's future approach to the border and public health measures, and release the advice from experts on how to open the border safely.

It comes after Australia announced a month ago it would halve the number of people allowed into the country to achieve high vaccination rates in preparation for opening the border widely.

However, New Zealand has since shut down quarantine-free travel with Australia for eight weeks as several states work to control outbreaks of the Delta variant.

Epidemiologist Sir David Skegg has been leading the advisory group. Photo: Screenshot/New Zealand Parliament

The group of experts, lead by epidemiologist Sir David Skegg, was set up in April to advise the government on crucial Covid-19 decisions, particularly on border management.

They were tasked with reporting to the government on:

Other panel members include immunisation specialist Dr Nikki Turner; epidemiologist Prof Philip Hill; Auckland Hospital immunology lead clinician Dr Maia Brewerton; infectious diseases expert Prof David Murdoch; biostatistical expert Dr Ella Iosua; and special advisors Rodney Jones and Shaun Hendy.

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Liberal News Networks Ignore Assault And Robbery Of Former …

Posted: at 1:32 am

Former Democrat senator Barbara Boxer was attacked and robbed in California a few days ago.

The liberal media is, for the most part, ignoring the story. Why would they do that?

Could it be because this would reflect badly on Democrat policies that have led to a rise in violent crime?

FOX News reports:

TRENDING: BREAKING EXCLUSIVE: Uncovered Email Shows Milwaukee Elections Executive Woodall-Vogg Laughing About the Election Steal on Election Night

MSNBC, ABC, NBC completely avoid Barbara Boxer assault-robbery, CBS offers less than 7 seconds of coverage

The liberal networks offered little to no coverage of the assault and robbery of former Democratic California Sen. Barbara Boxer as its become the latest example of the medias efforts to downplay the growing violence that has plagued cities across the country.

It was first reported on Monday evening that Boxer was attacked by two thieves and had her cellphone stolen while walking in her hometown of Oakland. CNN and MSNBC failed to mention the breaking news during their primetime lineups.

While CNN broke its blackout briefly addressing the incident on its poorly-watched morning program New Day, MSNBC continued the blackout throughout Tuesday according to Grabien transcripts, focusing much of its coverage on the Jan. 6 committee hearing.

Perhaps the most puzzling element of MSNBCs omitted coverage of the assault was the fact that Boxer was a semi-frequent guest of the liberal cable news network, appearing on-air as recently as this past Saturday to discuss the Jan. 6 committee

MSNBC was not the only network to avoid Boxer. Both ABC and NBC skipped over the story during their morning and evening programs on Tuesday.

You know who has said something about it? Trump. Read below:

NEW!

President Trump:

Former California Senator Barbara Boxer was savagely assaulted and robbed yesterday in Oakland, where they defunded the police. Our once great cities, like New York, Detroit, San Francisco, and so many others, have become a paradise for criminals pic.twitter.com/74xqLY0LXc

Liz Harrington (@realLizUSA) July 27, 2021

Democrats have brought us to this point. Its time to end the crime spree.

Cross posted from American Lookout.

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How a Liberal Michigan Town Is Putting Mental Illness at the Center of Police Reform – POLITICO

Posted: at 1:32 am

In mid-April, Cynthia was among a small number of community members invited by Clayton to join one of the Managing Mental Health Crisis training sessions for law enforcement officers offered through the sheriffs office. There were 31 registered participants representing 20 Michigan communities. She wanted to hear what misperceptions officers held about mental illness, and more importantly, how those misperceptions were being addressed and corrected.

As the training played on her laptop on one side of the desk in her home office, she was anxiously watching her iPad on the other side of the desk. On that screen, Anthony sat shifting uneasily in a Zoom square, appearing for a virtual bond hearing related to his current drug charges.

Anthonys lawyer was arguing for what he called a humanistic approach, focused on in-patient mental health care rather than jail. The lawyer had letters from a substance use and mental health treatment center in the area that had worked with Anthony before and that had found a facility with a bed for him.

Judge Archie C. Brown, was having none of it.

Mr. Hamilton has been in front of me for the last 11 years for numerous issues, as well. So lets not forget that, said Brown, who was appointed to the 22nd Circuit Court by Republican Gov. John Engler in 1999, during the tough-on-crime Bill Clinton years, and who has been elected four times since then. Frankly, what I see from Mr. Hamilton is somebody whos going to do what he damn well pleases. To hell with what the court is going to do.

The judge denied bond.

Im just sitting there thinking, How can this judge work for the same county as these people talking about increasing awareness and sensitivity around mental illness? Cynthia said, raising her hands to her face in exasperation.

No one knows whether a different kind of dispatch system that night in 2009 would have kept Anthony out of the cross-hairs of the criminal justice system. What might have happened if the responding officer had recognized the signs of Anthonys mental health issues and shared that with the 911 operator? What if the 911 operator had alerted a 24-hour crisis intervention team that could have dispatched a trained counselor to help Anthony at the police station or before he ever got there? What if the officer had simply tried to locate Anthonys parents instead of booking him? If he had treated Anthony as more in need of protection than the trash cans?

I need to stay busy with a job, with other things, with people to talk to who understand and can help keep me on my feet. Once I start feeling like I can do it on my own, that's when I lose. Im tired of losing.

Anthony Hamilton

There are obvious deficiencies in the way people with mental illness are treated in the criminal justice system, and those deficiencies might be addressed by the reforms being implemented by Clayton and others. But Cynthia knows that underlying the systemic failures are pervasive and dangerous attitudes that work against the best intentions of the reformers. The kind of attitudes that see a Black man in a hooded sweatshirt and tense up. That kind that assume a kid like Anthony doesnt live in a house with vaulted ceilings and large picture windows on a tucked away cul-de-sac. The kind that dont consider that he has parents who would drop everything at a moments notice to pick him up, no matter where, no matter what time. The kind that dont consider that public safety includes Anthonys safety, too.

Its not politically correct to be racist in Ann Arbor. So I guess I lived most of my life with rose-colored glasses, says Cynthia. I feel hurt every day that the city that I was born and raised in, that my son cannot live and breathe and feel safe in my town.

Anthony has been in jail for nearly seven months now. As he awaits his pre-trial date, the prosecutors office has offered a plea to one of the two felony drug counts. Anthony does not want to take it because he says it implies he is dealing drugs, which he insists he is not. He also has been tied up in the system long enough to know prosecutors tend to charge high, he told me, so they can get you to plea to something lesser. But if the prosecutor drops the count to possession only, Anthony reasons, he might have access to diversion, which is what he really wants.

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GUNTER: The road to victory for Liberals is wide open – Toronto Sun

Posted: at 1:32 am

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There have been a rash of columns lately across the nation cautioning Justin Trudeau and the Liberals not to assume a majority is in the bag if they call an early election.

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Of course, nothing in politics is certain. But if Liberal supporters cant be pried away from their party over the SNC-Lavalin scandal, in which their party leader openly tried to undermine the justice system; if they cant see through Trudeaus blackface antics or his corruption in the WE Charities or his economic incompetence and fiscal ineptitude, what gives the Conservatives, NDP and Bloc any hope they might use the pandemic, for instance, to demonstrate how unfit Trudeau is to govern?

There are currently 10 major vaccines being used around the world to combat COVID.

This week the Economist magazine surveyed over 150 countries to see which of those vaccines were most acceptable to their health authorities for incoming international travellers. In other words, which travellers did not have to quarantine upon arrival based on which vaccine they had received.

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Perhaps a little surprisingly, AstraZeneca was No. 1, followed closely by Pfizer and Moderna.

What potion was No. 10?

CanSino, the Chinese vaccine Trudeau wanted Canadians to put all their faith in.

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CanSino is so ineffective, even countries that took it from China to inoculate their own populations wont accept it from international travellers.

Of course, Trudeau insists he wasnt trying to put all Canadas vaccine eggs in the CanSino basket. (CanSino, by the way, is affiliated with the Chinese military.)

As recently as last month, the PM was spinning this elaborate web about how he was working on getting us reputable vaccines long before the CanSino deal fell through. And he is such a ditz, he may well remember it that way.

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But the truth is, among Western nations Canada was very slow getting vaccines because for months Trudeau kept holding onto his nave belief that the Chinese government would come through for him.

My statement immediately above is anti-Communist, not anti-Chinese racism. But Liberal spin doctors know all they have to do to make Liberal voters forget their own governments total incapability is claim their opponents are racist liars and presto instant loyalty to the Liberal brand.

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Let me give you a hypothetical about how that works.

Theresa Tam, the chief public health doctor in Canada, is an alarmist far too alarmist to be in charge of deciding when we need lockdowns and when we can be freed again. Yet if Conservative Leader Erin OToole were to say that, the Liberals would immediately insist he was an anti-science, anti-vaxxer who was also an anti-Asian bigot.

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And being weak, OToole would crumble and beg forgiveness, thereby proving the Liberal slurs were accurate.

Much of the Canadian media, too, would fall in behind the Liberals in such accusations.

Thats what the Liberals opponents are up against in any election, but particularly one now when so many progressive voters remain scared stiff about COVID. Theyre not looking at the waning pandemic rationally, so they are especially prone to irrational tactics from the Liberal war room.

The Conservatives should go after the Liberals over the pandemic and over the loss of jobs and over historic, massive deficits and climate change, the destruction of the energy sector, the Liberals fake commitment to women and Indigenous Canadians, and a host of other touchy subjects.

But OToole believes the path to power lies in copying the Liberals issue for issue, but promising simply to implement the Libs policy book better.

Margaret Thatcher used to have a term for Conservatives like OToole: she called them wets.

They abandon their base rather than be criticized by progressive, elite voices, but in the process they gain no new swing votes.

That assures the Liberals a win.

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Cheney in trouble: 77% GOP would not reelect, 53% call her liberal – Yahoo News

Posted: at 1:32 am

Embattled Rep. Liz Cheneys position on charges President Donald Trump played a role in the Jan. 6 Capitol riot has not turned around her negative ratings back home in Wyoming, and now shes on the verge of losing her reelection.

In polling data provided to Secrets, just 23% of regular primary Republicans plan to vote for her, 77% said they wont.

And as bad, her image as a conservative like her father, former Vice President Dick Cheney, has also been hurt. In the McLaughlin & Associates survey, 53% described her as liberal, and only 26% labeled her conservative.

The race has drawn national attention due to her feud with Trump, and Trump has promised to weigh in against her. Just today, he reiterated his call for the state Republican Party to trim the list of five challengers to one candidate, so the opposition isnt watered down so much that it allows her to slip by.

In a statement issued by his Save America political action committee, Trump said, The easiest way to defeat deplorable Liz Cheney is by having only ONE conservative candidate run and WIN! Wyoming Patriots will no longer stand for Nancy Pelosi and her new lapdog RINO Liz Cheney!

Meanwhile, Cheney has upped her attention to state and local issues while leading on the Jan. 6 inquiry called for by House Speaker Nancy Pelosi. She also has a substantial financial war chest unmet by any challenger.

Polling from two Republican challengers angling for Trumps endorsement shows she is in trouble. Both show that she lacks the support of 7 in 10 Republican primary voters.

Both Wyoming House Rep. Chuck Gray and Cheyenne businessman Darin Smith met with Trump recently and brought some polling data with them. A third candidate, state Sen. Anthony Bouchard, is said to be out of the running for a Trump endorsement since he admitted to sex with a 14-year-old girl when he was 18.

McLaughlin, Grays pollster, has worked for Trump. Pollster John McLaughlins survey found Gray and Bouchard as the top challengers to Cheney. There are also two others considering a challenge.

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In a full six-person race, Cheney has 23%, Gray and Bouchard 17%, Smith 7%, and 30% are undecided.

In a three-person election with Cheney, Gray, and Smith, Gray came out on top with 25%, Cheney at 22%, and Smith at 13.7%.

In a two-way race, as Trump wants, Gray would beat Cheney 63% to 24%. Smith would also beat her, 54% to 22%.

A Trump endorsement would boost Gray to 66%.

McLaughlin said Trump has a 79% approval rating in Wyoming, a state he easily beat President Joe Biden in last year.

In his analysis, McLaughlin said, It is very clear that Wyoming voters are looking for solid, conservative Trump supporter Chuck Gray to defeat Liz Cheney for Congress. These voters want an active, aggressive and unified campaign for Trump supporter Chuck Gray to hold Liz Cheney accountable for her bad vote on impeachment and her current attacks on President Trump on the January 6th committee. They want to see Liz Cheney defeated next year.

Secrets was also provided less detailed polling from Smiths team, which showed similar figures for his potential lead over Cheney. Smiths polling by Remington Research Group showed him ahead of Gray in a primary.

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