Daily Archives: November 18, 2019

Is the universe controlled by gigantic structures? – Big Think

Posted: November 18, 2019 at 6:42 pm

Solidity is a function of magnification. We know that anything we experience as solid is actually a structure of atoms packed closely enough that to our eyes they appear to be a single solid thing. If we were small enough, we'd see the spaces between them; if we were even smaller, those spaces might seem vast. Likewise, in 1989 Margaret Geller and John Huchra, analyzing redraft survey data, discovered the immense "Great Wall," a "sheet" formed from galaxies many light years apart. That first large-scale structure is 500 million light-years long, 200 million light years wide, and with a thickness of 15 million light years.

Other gigantic large-scale structures been discovered since sheets, filaments, and knots, with bubble-like voids intersperse among them. They appear to be connected by clouds and filaments of hydrogen gas and dark matter. Though the bodies that comprise the structures are not gravitationally bound to each other the distances between them are too great evidence is piling up that they are linked by something.

Recent observations indicate that galaxies far, far apart are somehow synchronously moving. Something appears to be binding large-scale structures, many light years apart, together after all. Is the currently accepted view of the universe as various clumps of material simply expanding outward from the Big Bang and gravitationally pulling on each other wrong?

The existence and mechanics of large-scale structures are a tantalizing puzzle with obviously major implications for our understanding of the universe. As Noam Libeskind, of the Leibniz-Institut for Astrophysics (AIP) in Germany tells VICE, "That's actually the reason why everybody is always studying these large-scale structures. It's a way of probing and constraining the laws of gravity and the nature of matter, dark matter, dark energy, and the universe."

The identification and study of large-scale structures is a product of analyzing and modeling simulations of redshift survey for specific regions of the sky that visually reveal these immense structures.

The large-scale structures revealed in one segment of sky

Image source: National Center for Supercomputer Applications by Andrey Kravtsov (The University of Chicago) and Anatoly Klypin (New Mexico State University). Visualizations by Andrey Kravtsov.

Several pieces of research are causing interest in these large-scale structures to heat up. The most mind-blowingly distant synchronized motion was reported in 2014, when the rotation axes of 19 super-massive black holes at the centers of quasars out of 100 quasars studied were found to be in alignment, billions of light years apart. According to the study's lead author, astronomer Damien Hutsemkers of the University of Lige in Belgium, "Galaxy spin axes are known to align with large-scale structures such as cosmic filaments but this occurs on smaller scales. However, there is currently no explanation why the axes of quasars are aligned with the axis of the large group in which they are embedded."

The first word of the research paper's title, "Spooky Alignment of Quasars Across Billions of Light-years," invokes cosmic-scale quantum entanglement as a possible explanation.

Image source: orin/Shutterstock/Big Think

Astronomer Joon Hyeop Lee of the Korea Astronomy and Space Institute is the lead author of "Mysterious Coherence in Several-megaparsec Scales between Galaxy Rotation and Neighbor Motion," published in October of this year in Astrophysical Journal. Comparing data from two catalogs of redshift survey data the Calar Alto Legacy Integral Field Area (CALIFA) and NASA-Sloan Atlas (NSA) catalogs the researchers' analysis of 445 galaxies revealed, surprisingly, that galaxies six meparsecs, or 20 million light years, apart were moving in the same way. Those observed, for example, a galaxy moving toward the Earth was mirrored by other distant galaxies moving in the same direction.

"This discovery is quite new and unexpected," according to Lee, "I have never seen any previous report of observations or any prediction from numerical simulations, exactly related to this phenomenon."

Since the galaxies are too distant for their gravitational fields to be influencing each other, Lee poses another explanation: That the linked galaxies are both embedded within the same, large-scale structure.

Image source: sripfoto/Shutterstock/Big Think

Another puzzle suggesting the influence of large-scale structures has become clear over recent years. It's been observed that galaxies surrounding our own Milky Way are weirdly arranged in a single, flat plane. Big-Bang thinking would suggest that they should be circling us at all different sorts of angles. Obviously, for adherents of that way of viewing the galaxy known as the CDM model this at the very least a troubling anomaly.

The hope that it was an anomaly weakened with the discovery of the same thing occurring around the Andromeda galaxy, and then again around Centaurus A in 2015. By the time "A whirling plane of satellite galaxies around Centaurus A challenges cold dark matter cosmology" was published in 2018, the phenomenon was starting to seem quite common, and possibly universal. The idea that the satellite galaxies might part of a large-scale structure had become even worthier of serious consideration.

As more astronomers embrace the notion of large-scale structures and related research accelerates, we can only hope that these perplexingly oddball movements and associations are eventually made clear. Certainly, imagining a vast arrangement of utterly gigantic structures in which galaxies are embedded paints a very different picture of the universe, and one that makes one wonder if these structures are themselves embedded in something even larger. In this mid-boggling case, we are indeed small enough to see only the space between objects in this case galaxies. We've been no more aware of them than whatever it is that may be living between our own atoms.

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Neptune’s Moons Naiad and Thalassa Perform ‘Dance of Avoidance’ | Astronomy – Sci-News.com

Posted: at 6:42 pm

A new study, published in the journal Icarus, shows that Naiad and Thalassa, two innermost moons of Neptune, are locked in an unusual type of orbital resonance.

The odd orbits of Neptunes inner moons Naiad and Thalassa enable them to avoid each other as they race around the giant planet. Image credit: Brozovi et al, doi: 10.1016/j.icarus.2019.113462.

Far from the pull of the Sun, giant planets are the dominant sources of gravity, and collectively, they boast dozens upon dozens of moons.

Some of those moons formed alongside their planets and never went anywhere; others were captured later, then locked into orbits dictated by their planets. Some orbit in the opposite direction their planets rotate; others swap orbits with each other as if to avoid collision.

The Neptune system consists of seven regular inner moons, Triton, Nereid, and five irregular outer moons.

Inner moons Naiad and Thalassa were discovered by NASAs Voyager 2 spacecraft during the 1989 flyby of Neptune.

They are about 60 miles (100 km) in length and are true partners, orbiting only about 1,150 miles (1,850 km) apart.

But they never get that close to each other; Naiads orbit is tilted and perfectly timed. Every time it passes the slower-moving Thalassa, the two are about 2,200 miles (3,540 km) apart.

In this perpetual choreography, Naiad swirls around Neptune every seven hours, while Thalassa, on the outside track, takes seven and a half hours.

An observer sitting on Thalassa would see Naiad in an orbit that varies wildly in a zigzag pattern, passing by twice from above and then twice from below.

This up, up, down, down pattern repeats every time Naiad gains four laps on Thalassa. Although the dance may appear odd, it keeps the orbits stable.

Dr. Marina Brozovi, a researcher at NASAs Jet Propulsion Laboratory, and colleagues discovered the unusual orbital pattern using analysis of observations by the NASA/ESA Hubble Space Telescope.

We refer to this repeating pattern as a resonance. There are many different types of dances that planets, moons and asteroids can follow, but this one has never been seen before, Dr. Brozovi said.

So how did Naiad and Thalassa end up together but apart? Its thought that the original satellite system was disrupted when Neptune captured its giant moon, Triton, and that these inner moons and rings formed from the leftover debris.

We suspect that Naiad was kicked into its tilted orbit by an earlier interaction with one of Neptunes other inner moons, Dr. Brozovi said.

Only later, after its orbital tilt was established, could Naiad settle into this unusual resonance with Thalassa.

The study also provides the first hint about the internal composition of Neptunes inner moons.

The scientists used the Hubble observations to compute their mass and, thus, their densities which were close to that of water ice.

We are always excited to find these co-dependencies between moons, said Dr. Mark Showalter, a planetary astronomer at the SETI Institute.

Naiad and Thalassa have probably been locked together in this configuration for a very long time, because it makes their orbits more stable. They maintain the peace by never getting too close.

_____

Marina Brozovi et al. 2020. Orbits and resonances of the regular moons of Neptune. Icarus 338: 113462; doi: 10.1016/j.icarus.2019.113462

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"I Love the Sense of Discovery." Dr. Eric Wilcots Stays Focused on Science as he Ascends Academic Ladder – madison365.com

Posted: at 6:42 pm

For the past quarter-century, Eric Wilcots has been one of the University of WisconsinMadisons most prominent astronomers.

I love the sense of discovery, he says. We get to discover things. As a scientist I was fascinated by how the universe works: to be able to see things and understand things that other people have not seen, to be able to see them in a different way, to be able to ask really big blue-sky science questions like, How do galaxies change over time? Thats just compelling and fascinating to understand how the universe works and how this planet that we live on got to be here. Its fascinating.

Although astronomy has been his lifes passion, Wilcots is currently providing the leadership for the College of Letters & Science, the largest college at the UW. He has served as the Mary C. Jacoby professor of astronomy, deputy dean, and associate dean for research. On August 5, he became the colleges interim dean when predecessor John Karl Scholz was appointed as the universitys next provost.

We do lots of really good things here, so its an exciting opportunity for me, Wilcots says.

Wilcots has been an important role model and mentor for younger people of color interested in the STEM (science, technology, engineering, and math) fields, which have historically lacked the diversity of the general population.

I think that its so important, Wilcots says. We live in a world in this day and age where we can think of science as driving a lot of what we do. A lot of problems that we wrestle with need to be addressed via science. Yet the scientific community writ large is not tapping the talent that it can. So diversifying the STEM discipline is more than just embracing diversity. Its recognizing that we are shorting ourselves if we are not tapping all of the talent across all populations. To the extent that I can be a role model and to the extent that theres a kid out there who sees someone doing science that kind of looks like me thats wonderful. Im humbled by that.

Wilcots first became fascinated by astronomy as a little boy in Philadelphia.

I got a telescope for Christmas when I was eight or nine, and thats what piqued my interest in astronomy, Wilcots says. I remember watching theVoyager 1[probe] flying by Jupiter for about a week, and there were all these fantastic images coming back from Jupiter. The people looked like they were having fun. I remember thinking, I want to do that! Whatever that was, I wanted to be a part of it.

Wilcots spent a couple of years working at the Franklin Institute Science Museum in Philadelphia, one of Americas most celebrated museums.

The observatory was my favorite place to be in that building, Wilcots remembers.

Wilcots went on to earn his bachelors degree in astrophysics at Princeton University in 1987 and a PhD in astronomy from the University of Washington in 1992. From 1992 to 1995, he was a Karl Jansky Postdoctoral Fellow at the National Radio Astronomy Observatory in Socorro, New Mexico, before coming to UWMadison.

I came here in 95. The intellectual curiosity that I see is invigorating. I love that kind of environment, Wilcots says. We have fantastic students who come through who are remarkable and inspiring in their own way. We have students who could have gone [to college] anywhere, and they decided to come here. Wisconsin is a great place to be.

Wilcotss research interests focus on understanding the evolution of galaxies and galaxy groups, primarily through observations of radio wavelengths, and he loves sharing the process of discovery with UW students.

Ive had a fantastic set of graduate students over the years and an equally fantastic group of undergraduates that Ive worked with. To be able to have a student come in who is unfamiliar with the discipline but then come out of that process with that sense of discovery themselves, thats pretty cool, he says. Working with students is a fun part of the job. I would not want to be an astronomer and not want to work with students.

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Judd Gregg: Corporations are people too | TheHill – The Hill

Posted: at 6:41 pm

Sen. Elizabeth WarrenElizabeth Ann WarrenBiden says he won't legalize marijuana because it may be a 'gateway drug' Democrats seize on report of FedEx's Elizabeth Warren tax bill to slam Trump's tax plan Warren 'fully committed' to 'Medicare for All' MORE (D-Mass.) says the most amazingly incoherent things.

Or should we just say she speaks in Harvard talk?

She builds her themes around political correctness on steroids, spiced up with limitless arrogance while stirring in a touch of ideological claptrap.

Consider her views on corporations.

Corporations, according to her, are the epitome of evil.

Giant multinational corporationshave no loyalty to America. They have no loyalty to American workers. They have no loyalty to American consumers. They have no loyalty to American communities. They are loyal only to their own bottom line, she said at Octobers Democratic debate in Ohio, captivated by the righteousness of her own pronouncement.

There are approximately 140 million people who have jobs in America.

This number is up by a few million from the number of people who had jobs at the end of the Obama administration.

It is the most people ever employed in our history, with the lowest unemployment rate in 50 years or so.

The vast majority of the people who work in the private sector work for corporations.

Some of these corporations are large. Amazon employs 647,000 people, almost all in America. Walmart employs more than 2 million people again, mostly in America.

Of course, most Americans work for smaller corporations.

Almost half of all private sector employees work for businesses with fewer than 500 staff.

Most of these people have families or others who depend on them and their jobs.

This may come as a surprise to Warren and her college-age followers, but not only do all these Americans have jobs that pay them. Those jobs also often include benefits like healthcare, educational assistance and childcare.

Corporations are, simply put, a lot of people working together.

Of course, there are always government jobs.

Today, there are approximately 22 million people who work either for the federal, state or local government not counting the military.

Warren has no problem with government employment of people. In fact, she wishes to expand that segment of America radically.

This is a touch ironic since the income of government employees depends on the taxes paid by people in America who work for corporations.

Clearly they need to pay more in taxes to support her plans.

As corporations spend more on taxes, they have less to spend on employing Americans, and supporting their benefits and wages.

An equally significant oversight in Warrens diatribes is that, for the most part, American workers actually own the corporations she is attacking.

Who owns most of the stock in American corporations? American workers.

The bulk of stock in American corporations is owned by pension funds and private pension plans like 401ks and IRAs.

Blackrock, the single biggest manager of pension money in the country, looks after more than $6 trillion in all. A very large percentage of this money comes from some form of pension investment.

These Americans, too, constitute corporate America.

They reflect the fact that stock ownership in American corporations is the backbone of almost all American pension plans.

Even public employees who are not subjected to Warrens wrath are heavily invested in corporate America.

The California public employees pension fund, for example the nations largest, with more than $350 billion in investments is primarily invested in the ownership of American corporations.

It is an easy use of language to make corporations out to be the cause of all things evil, as Warren does.

But, as with so much of the pablum that she is promoting, her lines are not meant to be considered in any depth.

She assumes her audiences are so angry or so naive or so poorly informed they will not look beyond her words.

If they were to pull back the curtain and ask obvious questions, they would have to conclude that she is a demagogues demagogue.

In making corporations a political punching bag, she is assuming people will ignore what corporations are a collection of Americans pulling together to accomplish many things, including a better life for themselves.

Her attacks can only be taken in two ways.

The first is that she does not trust or like Americans who get their jobs and benefits from corporations, or who invest in those corporations.

The second is that she believes she can sell her listeners a large container of snake oil wrapped in a paper bag of political fraud that depends for its viability on the gullibility of her followers.

Judd Gregg (R) is a former governor and three-term senator from New Hampshire who served as chairman and ranking member of the Senate Budget Committee, and as ranking member of the Senate Appropriations Foreign Operations subcommittee.

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Heres Why the Owner of a Local Comedy Club Shut It Down Mid-Show – Boston magazine

Posted: at 6:41 pm

Comedy

Courtney Pong made the executive decision to end a show early at the Rozzie Square Theater.

The Rozzie Square Theater. Photo courtesy Courtney Pong

The world of comedy, which prides itself on rule-breaking and brutal honesty, is more than a little obsessed with maintaining the status quo. Its notoriously difficult for women and people of color to break into the industry. Audiences have quickly forgiven famous funny men in the wake of their #MeToo moments. And this weekend, when a local theater owner took a stand against the misogynistic jokes fundamental to a certain type of male stand-up, she was met with swift, unrelenting backlash.

Saturday evening, Rozzie Square Theater owner Courtney Pong shut down a series of stand-up sets after the line-up of comedians made persistent racist and sexist jokes. According to Pong, the emcee (who, along with the featured comics, was hired by a separate company that contracts with the theater) kicked off the night by making a joke about how segregated the audience was, attempting to make two black and two white audience members change seats and sit next to each other. After that, Pong says, a string of comics embarked on a stale lineup of jokes, touching on sexual conquest and domestic violence, and often referring to women as bitches. The audience was so quiet throughout the set that Pong had to go over to the sound booth to play background music in an attempt to cut the awkwardness.

What finally sent Pong over the edge? When one of the comics joked that he lost his job as an Uber driver because he made all his female passengers ride in the car trunk. Shortly after, Pong stood up, rang a bell to silence the comedian, walked to the front of the room, and announced she was cutting off the show.

This isnt content that we want in our theater, Pong says she told the crowd, And its not what we want as a community. All paying customers were offered refunds.

The Rozzie Square Theater, Pong says, is meant to be a place for people, especially those who dont feel welcomed in the comedy community, to laugh and feel safe. Comedy can be a dangerous world for women and people of color, who more often find themselves the butt of jokes then onstage telling them. For Pong, this was a moment in which she could affirm to her audience that there is indeed a comedy venue where sexism and racism are not welcome. It wasnt about making a judgment call about whether or not jokes about race and rape are funny, Pong says. Rather, she turned the lights on and sent everyone home because no woman in the world would have felt safe in that room, and that conflicts with the theaters foundational beliefs.

Im creating a space for customers to enjoy a show, Pong says. It was a business decision in the moment. We didnt tell them they couldnt do it ever. This just isnt the space.

The Rozzie Square Theater opened just a year ago. It has a capacity of 49, and fewer than 20 people were in attendance at the show Saturday. But hundreds have now caught wind of the incident and are using it as yet another opportunity to lament the death of humor at the hands of political correctness. In the past two days, Pong has faced a deluge of tweets accusing her of not getting the joke, overreacting, power tripping, virtue signaling, and censoring comics. Kirk Minihane latched onto the controversy and cited it in his latest podcast episode as an example of how woke culture is ruining entertainment. Some have even taken to the Rozzie Square Theaters Facebook page to leave obviously phony 1-star reviews in an attempt to tank the theaters rating.

Its frustrating, Pong says. We spend more time arguing for the right to say sexist things than fighting for the rights of people.

After the Saturday show, Pong and the box office attendantthe only other woman in the room Saturday nightcleaned up and closed up. Pong headed across the street to Napper Tandys bar, where almost everyone from the venue had gone after she shut down the show. The comics were there, but did not acknowledge her. Two of the white male audience members did, however, approach Pong, curious to hear why she did what she did. She explained: That someone needed to show that Its not okay to punch down at women. That any woman watching that set would have felt threatened. That there isnt enough progress being made when it comes to including marginalized people in comedy, onstage or in the audience.

They seemed to understand, Pong says, which was what she set out to accomplish in closing down the show in the first place. A dialogue was always the goal. And, even as she stares down an army of trolls, Pongs belief that everyone deserves a comedy venue where they feel safe is unwavering.

In order to create a more diverse and inclusive environment, Pong says, We need to try harder.

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‘Office Ladies’ Podcast Honors The Era Of Politically Incorrect Comedy – The Federalist

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15 years after the hit show The Office aired, two of the shows characters kickstarted a podcast called Office Ladies. The podcast stars Jenna Fischer and Angela Kinsey, who played Pam Beasley and Angela Martin respectively, as they dish behind-the-scenes tidbits while breaking down each episode of The Office.

The podcasts delivers fun-facts and points out the odd manner in which The Office was created, comparative to a typical television show. It answers fan questions and allows listeners to delve into the real life friendship between Fischer and Kinsey, which is not seen between their characters in the show.

Watching The Office back 15 years later, its now obvious how the show defies the political correctness that dominates television in 2019. In the first season alone, which constitutes all of six episodes, there is consistent racially-insensitive banter and stereotyping, by todays standards. Not meant to harm anyone, simply created in an era where humor was taken as it was humorous.

While Office Ladies isnt the comic relief many were hoping for, we can appreciate how the hosts only point out the humor and avoid political correctness as they re-watch a show that would be considered deeply problematic if pitched in 2019.

The podcast, thus far, has featured the first five episodes of the show. One episode, Diversity Day, deals with racial insensitivity in an office setting. Michael Scott (Steve Carell) had used the n-word while mocking a Chris Rock routine and sentenced the office to mandatory diversity training, which the employees viewed as a drag. In the same episode, Dwight (Rainn Wilson) makes a pass at women for their bad driving. In another episode, Basketball, Michael calls the only African-American employee his secret weapon for his upcoming basketball game.

These jokes would never be accepted by the 2019 woke-scolds, and its surprising The Office has escaped the pitfalls of cancel culture thus far. Where are the diversity training officers to remind us what a joy diversity training is? Where is the feminist left to remind us all, women arent bad drivers?

Nowhere, thanks to the commentary by Fischer and Kinsey, which focuses listeners attention on the purpose of the show. These episodes are about ridiculous office scenarios and humor, not divisive political issues in 2019.

Despite the political posture of todays society, Office Ladies delivers the fun-facts and recaps an episode without delivering a leftist-fueled scolding of the politically incorrect comedy. The podcast truly reminds us of the good ole days when political incorrectness was king.

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Scott D. Pierce: Disney+ shouldn’t stream racist ‘Song of the South.’ And it needs stronger warnings on other films. – Salt Lake Tribune

Posted: at 6:41 pm

Disney is being criticized for failing to include its racist 1946 movie Song of the South on its new streaming service. Its also being criticized for deciding to include other animated films that have racist content, with a warning that is certainly insufficient.

And you thought connection errors were the biggest problem with Disney+.

Song of the South has no place on a streaming service that is aimed squarely at families, that children are accessing, that parents trust as a safe haven. (Id argue theres no such thing and parents should monitor everything their children watch, but thats a different column.)

Song of the South, a mix of live-action and animation, has given Disney heartburn for decades because lets be clear its racist. It depicts happy slaves and presents an idyllic view of the Southern plantation system. (Disney claims its set after emancipation, but thats vague in the movie.) Characters speak in racist dialects. One of the animated sequences features a tar baby. Really.

Putting it back in general circulation would normalize racism. I foolishly got into a discussion about this on social media and could hardly restrain myself when one person reeking of white privilege said, Im not sure I see the issue with it.

And objections to Song of the South did not arise out of present-day political correctness. There were protests when the film was released, and the NAACP voiced strong objections.

You could make the argument that Song of the South is no more racist than Gone with the Wind, but there is one major difference Gone With the Wind isnt animated. Children like cartoons. They watch them, even when theyre not appropriate. Like South Park and Family Guy. Theyd watch Song of the South, and, no, its not appropriate.

Some are suggesting that Song of the South could stream with a strong warning at the beginning, but thats naive. We all know warnings like that are routinely ignored.

But its historically significant, some argue. OK, fine. No one is suggesting that all copies of Song of the South should be burned. Put it in museums, next to the Confederate statues.

There are a lots of reasons to criticize Disney, but keeping a racist movie from poisoning the minds of children is not one of them.

But Disney isnt scrubbing all the racism from Disney+. You can stream Dumbo, which includes a scene with crows one named Jim that are clearly offensive stereotypes. Lady and the Tramp and The Aristocats both contain racist Asian stereotypes. Peter Pan includes racist Native American stereotypes and the song What Made the Red Man Red.

(Full disclosure: I let my children who are now 28, 28 and 32 watch all those movies when they were young. Looking back, I wish Id been more aware. I wouldnt have forbidden them from watching, but I would have talked to them about what they were seeing. The same way we talked about the use of the term colored after we saw Remember the Titans a Disney-produced movie set in 1971 Virginia when they were kids.)

On Disney+, Dumbo and those other movies are preceded by this warning: This program is presented as originally created. It may contain outdated cultural depictions. Again, while I question whether warnings have much effect, its hard to imagine that mild warning is going to make viewers pause at all.

I dont have all the answers. In a perfect world, all parents would talk to their children about racism. Clearly, we dont live in anything approaching a perfect world.

But if Disney is going to stream these movies and provide a warning, it ought to do something more in line with what Warner Bros. added to some of its cartoons when they were released on DVD. A warning that they are products of their time and may depict some of the ethnic and racial prejudices that were commonplace in American society.

Id take out the word may. They were undeniably racist. These depictions were wrong then and theyre wrong today, WBs warning continued.

Exactly. And Disneys warning ought to be that strong, if not stronger.

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Column: Necessary noise | Opinions and Editorials – Aiken Standard

Posted: at 6:41 pm

American voters are motivated by a fever pitch.

That's the message from last week's elections.

The headlines were the Democratic sweep of the state legislature in Virginia that put the entire state government under Democratic control for the first time in 25 years and the defeat of incumbent Republican Gov. Matt Bevin in Kentucky.

An important part of the story is that voter turnout was off the charts.

In Kentucky, an estimated 43% of eligible voters turned out compared with 31% for the last gubernatorial election, in 2015.

Voter turnout in Virginia was the highest it has been for a state legislature-only election in at least the last 40-some years.

There's a lot of noise in the political and cultural arenas in America today, and it's exactly what I talk about in my new book, released this week, "Necessary Noise: How Donald Trump Inflames the Cultural War and Why This is Good News for America."

A new Gallup poll measuring voter enthusiasm reports that 64% are "more enthusiastic" compared with previous elections, a percentage "among the highest Gallup has measured across presidential election years."

It's actually the highest ever measured because previous levels in this range were reported one to five months before upcoming election. Voter enthusiasm at this accelerated level one year before an election is unprecedented.

Also unprecedented is that high voter enthusiasm is bipartisan.

As Gallup reports, usually enthusiasm is notably higher among the opposition party.

But this time, it's not the case.

Reported enthusiasm is 66% among Republicans and 65% among Democrats.

It's not a surprise to me. It's why I wrote "Necessary Noise."

The noise that is ramping up voter heartbeats is the sound of American democracy at work. It's a consciousness-raising noise that is waking up Americans to the fact that muddling through the mediocre middle is no longer an option. And the man responsible for generating this noise is President Donald Trump.

Donald Trump is the great disruptor.

Political candidates always run on an agenda of change.

But Donald Trump understood that given what is happening in America today, the agenda must be disruption, not change.

Change does not take place at the roots. The change conventional politicians offer up amounts to rearranging deck chairs. Disruption reaches down deep and severs at the root the status quo kept in place by special interests and habit of thought.

America needs this kind of disruption today because we have drifted too far from our founding, too far from what the nation is supposed to be about.

An America that grew and thrived because it was "biblical and free" is transforming into a nation that is "secular and statist."

There is no better way to know what Americans are thinking and feeling than to travel and talk to people.

This is what I have been doing for 25 years. It's why I know that the people who voted in 2016 for the disruptor Trump are those who have had enough with where we've been going. They are the people of America's heartland, and I have been listening to them.

Now, as result of disruption, the pretensions of the mediocre middle are gone. Because of Trump the disruptor, Americans will have a clear choice to make.

Move to the right, or move to the left.

Part of the drama of the effectiveness of Donald Trump is that his own background and personal history provide an unlikely resume for the role he now plays. It's why so many still have a hard time with him.

As I point out in "Necessary Noise," the process of disruption produces the noise we need, whether it's draining the swamp of interests in Washington; taking on the politics of political correctness, gender and race; or restoring a society of ownership and property.

The only thing I can predict for sure is that come November 2020, Americans will have a clear choice, and for this we should thank Donald Trump.

Star Parker is president of the Center for Urban Renewal and Education and author of the new book, Necessary Noise: How Donald Trump Inflames the Culture War and Why This is Good News for America, available now at starparker.com.

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Popular right-wing radio host says he was fired for refusing to toe strict Trump party line – AlterNet

Posted: at 6:41 pm

Liberals and progressives arent the only ones right-wing media can be unfair to: they can also be horribly unfair to conservatives. And one of them appears to be radio host Craig Silverman, who says he was fired by Denvers KNUS 710 AM on Saturday for criticizing President Donald Trump on the air.

As much as right-wing outlets complain about political correctness and hypersensitive liberal snowflakes who are intolerant of other points of view, those same outlets often expect their employees to be in total lockstep politically which, in 2019, often means not saying a word against Trump. According to Silverman, he was doing a segment on the late right-wing attorney Roy Cohn (who represented Trump in the 1970s) when KNUS program director entered the studio and told him, Youre done.

On Sunday, Silverman told CNN that executives at KNUS (which is owned by Salem Media Group) expected him to toe strict Trump party line. The conservative media figure asserted, I was frustrated that we couldnt talk about the facts of the impeachment case, and it all came to a head as I was excoriating Donald Trump on my show yesterday.

But Brian Taylor, general manager for KNUS, denies that Silverman was fired for criticizing Trump. Taylor told the Denver Post that Silverman was taken off the air on Saturday for discussing a planned appearance on a rival outlet asserting, The notion that he was relieved from his program because he criticized President Trump is absolutely untrue. Weve never told Mr. Silverman the position to take on (Trumps) impeachment.

Although Silverman is an independent contractor, Taylor said that he didnt want him promoting a rival outlet during his show. Taylor told the Denver Post that KNUS interrupted the Saturday broadcast but didnt cancel Silvermans show altogether.

Silvermans alleged firing comes not long after the departure of Shepard Smith from Fox News. Although Fox News is quite favorable to Trump most of the time, Smith along with Judge Andrew Napolitano and Chris Wallace was among the Fox employees who wasnt shy about criticizing Trump at times.

On Saturday, Silverman tweeted, I cannot and will not toe strict Trump party line. I call things as I see them.

Silverman discussed the impeachment inquiry against Trump with CNN, praising the diplomats who testified publicly last week: William Taylor, George Kent and Marie Yovanovitch. The radio host told CNN, I thought Taylor and Kent were great. They laid a base. Im a trial attorney, Im a former prosecutor; I know how to put on a case. And then, Marie Yovanovitch she inspired me. She was an outstanding witness. But if nobody on radio talks about it, how are the American people going to understand?

KNUS lineup includes the nationally syndicated programs of Hugh Hewitt, Dennis Prager, Mark Levin and others.

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Popular right-wing radio host says he was fired for refusing to toe strict Trump party line - AlterNet

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Why ‘Harriet’ doesn’t mention the $20 bill – NBCNews.com

Posted: at 6:41 pm

In Harriet, directed and co-written by Kasi Lemmons, Cynthia Erivo plays Harriet Tubman, who escaped slavery, joined the Underground Railroad and then freed more than 70 people from slavery. (Spoilers about the movie ahead.) Though Tubman died in 1913 at age 91, the movie ends during the Civil War, with Tubman leading a troop of black soldiers for the Union Army.

A chyron then appears that reads:

Harriet Tubman was the most famous conductor on the Underground Railroad, leading over 70 slaves to freedom.

During the Civil War, Harriet became a spy for the Union Army.

She led 150 black soldiers in the Combahee River Raid, freeing over 750 slaves.

Harriet remains one of the few women in U.S. history to lead an armed expedition.

The Morning Rundown

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She later remarried and dedicated her life to helping freed slaves, the elderly and Womens Suffrage.

She died surrounded by loved ones on March 10, 1913, at approximately 91 years of age.

Her last words were, I go to prepare a place for you.

Tubmans accomplishments are, of course, hard to summarize. But audience members might well wonder why Lemmons didnt end Harriet by mentioning that someday though not in 2020 as originally scheduled Tubman will replace Andrew Jackson on the $20 bill.

Lemmons told Variety that in one draft of Harriet, Tubman-on-the-$20 was indeed the films kicker. But she chose to end with her famous final words instead.

We chose the words carefully, and there was a message there. And it was a message of leadership and deep spirituality, and beauty and grace that went with her to the very last words of her life, Lemmons says. I mean, I think thats just incredibly beautiful. And a beautiful way to to sum up her life, you know?

During the Obama administration, Treasury Secretary Jacob J. Lew decided that Tubmans image would replace Jacksons on the $20 in 2020. It would mark the centennial of the 19th Amendment, which gave women the right to vote.

But earlier this year, Treasury Secretary Steven Mnuchin announced that the bills need new security features, and wont be ready until 2026 at the earliest. Jackson, who owned slaves, happens to be Donald Trumps favorite president, and during Trumps campaign, he called the switch to Tubmans image pure political correctness.

Harriet faced a difficult journey to the screen, but producers Debra Martin Chase and Daniela Taplin Lundberg always believed that the film would succeed with audiences. Focus Features, which eventually signed on to make the movie, told Variety before its release that the company was bullish on its prospects, citing extremely strong testing.

That confidence has borne out. Through two weekends of release, Harriet has been a box office success, collecting more than $23 million across 2,186 screens.

In that same spirit, Lemmons isnt worried that the delay of Tubman on the $20 is permanent.

I think its inevitable, she says with a confident laugh. I think its been postponed for various reasons. But I think its happening.

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