Month: January 2017

Launch of joint NOAA/NASA weather satellite delayed again

7:48 pm

Bad timing for NASA’s climate program: The launch of the first Joint Polar Satellite System (JPSS-1), a project of both NOAA and NASA, has been delayed from March 2017 to at least July because of problems with one instrument as well as delays in completing the satellite’s ground systems.

“The main factors delaying the JPSS-1 launch are technical issues discovered during environmental testing of the satellite and the Advanced Technology Microwave Sounder (ATMS) instrument,” Leslie said in a statement. ATMS issues were also one of the reasons for the previous delay. In addition, he cited “challenges in the completion of the common ground system” that will be used for JPSS and other NOAA polar-orbiting weather satellites.

The latest decays prompted NOAA to seek financial relief for the program. A provision in the continuing resolution (CR) passed Dec. 9, which funds the federal government through late April at 2016 levels, gives NOAA the authority to spend at higher levels for the JPSS program.

The goal with the JPSS program was to combine NOAA weather satellites with NASA’s climate research satellites. The program however has had technical and budgetary problems, as this is not the first launch delay or cost overrun.. Moreover, the origins of the JPSS program came from a failed effort in the 1990s and 2000s [pdf] to combine NOAA, Defense Department, and NASA weather satellites under what was then called the NPOESS program. When that program was restructured in 2010 to become JPSS the Defense Department pulled out.

Considering the strong rumors now suggesting that the Trump administration plans to slash NASA’s climate budget while shifting the remains of the program to NOAA, this delay of JPSS-1 is an especially good example of bad timing. It provides the new administration strong ammunition for such proposed changes.

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Astronomers identify for the first time the source of a fast radio burst

7:25 pm

For the first time astronomers have pinned down the location of a fast radio burst (FRBs), short bursts lasting only seconds that were only discovered about a decade ago.

A dim dwarf galaxy 2.5 billion light years from Earth is sending out the mysterious millisecond-long blasts of radio waves, researchers report Wednesday in Nature and Astrophysical Journal Letters. The bursts traverse vast expanses of time and intergalactic space before reaching our planet. “This really is the first ironclad association of a fast radio burst with another astronomical source, so it’s a pretty huge result,” said Duncan Lorimer, an astronomer at West Virginia University who reported the first detection of a fast radio burst (FRB) in 2007.

The uncertainty of science: Only 18 FRBs have been identified since they were first discovered. Until now, it was unclear whether they occurred in our galaxy or beyond, though it was suspected they were coming from other galaxies. This discovery proves that. What remains unknown is what causes the burst, which signals an energy pulse equivalent to that of 500 million suns.

“I am not exaggerating when I say there are more models for what FRBs could be than there are FRBs,” said Cornell astronomer Shami Chatterjee, the lead author of the new Nature paper. Many scientists think the bursts are emitted by distant neutron stars, the super-dense embers of exploded suns. But some believe they must originate in our own galaxy. Still more suggest that FRBs could be caused by cataclysms like a supernova or a collision of two stars. This last theory was compelling because most FRB detections were one-off events — astronomers never spotted more than one flare from a single source.

Today’s announcement was made possible by the fact that the burst itself is repeating. In fact, it is the only FRB so far known to do so, which also means that what they learn about it might not be applicable to the other bursts.

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House passes bill to cancel all regulations created during Obama’s lame duck rule

3:30 pm

I like this: The House today passed a bill that would allow Congress to repeal all regulations created during the last sixty days of the Obama administration.

Legislation to allow Congress to repeal in a single vote any rule finalized in the last 60 legislative days of the Obama administration sailed through the House Wednesday, the second time in less than two months. The GOP-backed Midnight Rule Relief Act, which passed the previous Congress in November, was approved largely along party lines by a vote of 238-184 on the second day of the new Congress, despite Democratic opposition. If passed by the Senate and signed by President-elect Donald Trump, the legislation would amend the Congressional Review Act to allow lawmakers to bundle together multiple rules and overturn them en masse with a joint resolution of disapproval.

What is disturbing is how few regulations Congress has cancelled over the decades. This is supposed to be an republic, whereby the rules are set by our elected officials. Instead, they have passed that responsibility off to bureaucrats, and when they hint, as they do here, that they might take back some of that power, the howls of outrage are deafening.

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NASA approves two new asteroid missions

3:05 pm

NASA has approved two new unmanned missions aimed at studying the asteroids.

Lucy will take a close look at six Trojan asteroids orbiting near Jupiter, after first visiting a main belt asteroid.

Lucy, a robotic spacecraft, is scheduled to launch in October 2021. It’s slated to arrive at its first destination, a main belt asteroid, in 2025. From 2027 to 2033, Lucy will explore six Jupiter Trojan asteroids. These asteroids are trapped by Jupiter’s gravity in two swarms that share the planet’s orbit, one leading and one trailing Jupiter in its 12-year circuit around the sun. The Trojans are thought to be relics of a much earlier era in the history of the solar system, and may have formed far beyond Jupiter’s current orbit.

Psyche will visit 16 Psyche, an unusual metal-rich asteroid made up mostly of iron and nickel.

While Psyche will use an ion engine, allowing it great freedom and even the potential to go elsewhere, like Dawn, when its primary mission is complete, I have not been able to determine whether Lucy will use conventional chemical altitude thrusters or an ion-type engine.

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The competition heats up

9:18 am

According to this story, China plans 30 launches for 2017, which would smash the record of launches, 22, the country set in 2016.

This website lists the known scheduled launches worldwide. As far as I can see, only 15 Chinese launches are listed. However, China’s space program is modeled after the Soviet Union’s, which means they are somewhat secretive. The first link above has been reporting on China quite reliably during the past year, so I have some faith that the goal of 30 launches seems reasonable.

In 2017 China however is not the only country, or company, that will be attempting smash records. Russia hopes to complete 29 launches, which would not be a record for that country but would be a significant recovery from the 17 they completed in 2016. India set a record of 9 launches in 2016, and hopes to top it in 2017, starting with a single launch in January that will place a record 103 satellites in orbit in one shot. Europe meanwhile shows 21 launches on its 2017 manifest, while Japan has 9, according to the second link above.

The list gets even more interesting when you look at the 2017 launches planned for each American company. SpaceX has 31 launches all by itself,. ULA has 14, while Orbital ATK plans 4.

Obviously, these predicted numbers are not what is really going to happen. SpaceX is not going to launch 31 rockets in 2017. Not a chance. However, if they can get through the year with no launch failures, they will likely complete more than half that number, since that was the pace they were aiming for in 2016 and were getting close to achieving until the September 1 launchpad explosion. Meanwhile, ULA’s prediction of 14 launches for 2017 seems wholly reasonable since ULA completed 12 launches in 2016.

What this data suggests overall is that the total number of launches in 2017 will go up, significantly. Moreover, the increase in pace will be linked to an revived commercial satellite market, as well as a newly competitive launch industry aimed at reducing costs while making its increased launch pace more routine. These factors suggest that the increases will not be a one time thing, but will instead be heralding a new standard that signals a new age in space travel.

Hold onto your hats. The next few years in space should be quite exciting.

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Republicans introduce first measure for repealing Obamacare

10:37 pm

A measure introduced in both houses of Congress today begins the process of repealing Obamacare.

Senate Republicans Tuesday took the first step toward repealing Obamacare, with Wyoming Sen. Mike Enzi introducing a measure that would lay the groundwork for specific legislation to be proposed later that would repeal President Barack Obama’s signature domestic program. Enzi’s bill seeks to pave the way for the later bill to pass Congress without fear of a filibuster by Senate Democrats.

The measure, called a budget resolution, directs top congressional committees to cast votes to assemble the repeal legislation by Jan. 27. House Republicans also introduced Enzi’s resolution in the lower chamber.

At this moment we still do not know exactly what the Republicans plan to repeal, and what they intend to keep. What we do know is that in order to pass this repeal in a manner that prevents a filibuster they will not be able to repeal the law entirely. We also do not yet know how quickly they intend the repeal to take effect. There has been much talk of a delay, but that is not yet confirmed.

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NASA awards more operational manned missions to SpaceX and Boeing

7:17 pm

NASA today awarded four more operational manned missions to SpaceX and Boeing, bringing their total planned flights now to six each, not counting their first demonstration mission.

The additional flights will allow the commercial partners to plan for all aspects of these missions while fulfilling space station transportation needs. The awards do not include payments at this time. “Awarding these missions now will provide greater stability for the future space station crew rotation schedule, as well as reduce schedule and financial uncertainty for our providers,” said Phil McAlister, director, NASA’s Commercial Spaceflight Development Division.

NASA essentially has no choice. These spacecraft will be the only way to get astronauts to ISS after 2018, when our contract with the Russians expires.

Moreover, by awarding these contracts now, before the end of the Obama administration, NASA essentially locks them down before the new Trump administration can take power and kill them.

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New Republican bill to move U.S. embassy to Jerusalem

3:38 pm

Three Republican Senators today introduced legislation that would move the American embassy to Israel from Tel Aviv to Jerusalem.

To a certain extent this law is mere show, as there already is a law that calls for the U.S. to do this, though that law also allowed presidents to waive the move if they thought it would harm international relations. That concern is essentially gone now, and it appears this new law eliminates the waiver clause.

This is likely only the beginning. At least, I hope it is.

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94% of all new jobs under Obama part time

2:04 pm

Finding out what’s in it: Since the imposition of Obamacare a new study now shows that 94% of all new jobs have been part time work.

In their study [Harvard and Princeton economists Lawrence Katz and Alan Krueger] show that from 2005 to 2015, the proportion of Americans workers engaged in what they refer to as “alternative work” soared during the Obama era, from 10.7% in 2005 to 15.8% in 2015. Alternative, or “gig” work is defined as “temporary help agency workers, on-call workers, contract company workers, independent contractors or freelancers”, and is generally unsteady, without a fixed paycheck and with virtually no benefits. The two economists also found that each of the common types of alternative work increased from 2005 to 2015—with the largest changes in the number of independent contractors and workers provided by contract firms, such as janitors that work full-time at a particular office, but are paid by a janitorial services firm.

Krueger, who until 2013 was also the top White House economist serving as chairman of the Council of Economic Advisers under Obama, was “surprised” by the finding. Quoted by quartz, he said “We find that 94% of net job growth in the past decade was in the alternative work category,” said Krueger. “And over 60% was due to the [the rise] of independent contractors, freelancers and contract company workers.” In other words, nearly all of the 10 million jobs created between 2005 and 2015 were not traditional nine-to-five employment.

While the finding is good news for some, such as graphic designers and lawyers who hate going to an office, for whom new technology and Obamacare has made it more appealing to become an independent contractor. But for those seeking a steady administrative assistant office job, the market is grim. It also explains why despite an apparent recovery in the labor market, wage growth has been non-existent, due to the lack of career advancement and salary increase options for this vast cohort which was hired over the past decade. [emphasis in original]

The lack of long term steady full time work with full benefits has especially hit the young badly. They are increasingly being forced to work multiple jobs to pay the bills, all of which lack any kind of benefits.

Obviously, they must keep voting for those Democrats who brought this paradise to them. Obviously!

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First sunspot for the next solar cycle spotted

11:42 am

Solar scientists have spotted the first sunspot on the Sun with a reversed polarity, meaning that it really belongs to the next sunspot cycle.

This is not unusual. The sunspots from different cycles routinely overlap by several years, with the sunspots from the old cycle moving close to the equator with time and the new cycle sunspots appearing at high latitudes. What this does suggest is that there will be sunspots after the upcoming solar minimum, rather than the beginning of a new Grand Minimum with no sunspots for decades.

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It’s Still a Mad, Mad California

10:48 am

Link here. Victor Davis Hanson’s description of present day California reminds me so much of the New York City that I left back in the mid-1990s: dysfunctional, corrupt, oppressive, violent, and collapsing. He also correctly notes how the coastal liberals who control the state, as they do in New York, are very careful to avoid any of the problems they create.

The American progressive elite relies on its influence, education, money, and cultural privilege to exempt itself from the bad schools, unassimilated immigrant communities, dangerous neighborhoods, crime waves, and general impoverishment that are so often the logical consequences of its own policies — consequences for others, that is. Abstract idealism on behalf of the distant is a powerful psychological narcotic that allows caring progressives to dull the guilt they feel about their own privilege and riches.

Nowhere is this paradox truer than in California, a dysfunctional natural paradise in which a group of coastal and governing magnificoes virtue-signal from the world’s most exclusive and beautiful enclaves. The state is currently experiencing another perfect storm of increased crime, decreased incarceration, still ongoing illegal immigration, and record poverty. All that is energized by a strapped middle class that is still fleeing the overregulated and overtaxed state, while the arriving poor take their places in hopes of generous entitlements, jobs servicing the elite, and government employment.

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House moves to weaken its ethics panel

9:24 am

Draining the swamp? Republicans in the House have moved to weaken an independent ethics office, placing it under the oversight of the House Ethics Committee.

This is actually a complicated story, because the panel as it presently exists has been misused a number of times for political partisan reasons, and clearly was a threat to the Republicans now in charge and planning many significant changes to the government in the face of a very hostile and partisan press.

Nonetheless, making this the new Congress’s very first move seems ill-advised politically, and does suggest they are trying to shield themselves from justifiable investigations. It also gives their opponents a convenient hammer to hit them over the head unnecessarily. Then again, those same opponents would have used this ethics panel against Republicans anyway, so maybe it doesn’t matter.

Either way, this story gives us a taste of the coming years. It will certainly not be boring.

Update: The House has pulled the amendment so that no change to the ethics panel will take place. While there are plenty of good reasons why they should not have introduced this change now, and should back off, the manner in which they folded so quickly does not bode well for the more difficult changes that they propose to pass in the coming years. Are they going to fold when they try to repeal Obamacare and the left and the press goes bonkers? I suspect yes. Will they fold when Trump proposes slashing the EPA budget and the environmental movement goes nuts in protest? I suspect yes.

These Republicans have no courage, made worse by their lemming-like herd instincts.

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Curiosity looks at Mount Sharp

9:06 am

Looking at Mount Sharp

Cool image time! During the ten day holiday period, during which the Curiosity science and engineering teams generally got a break, they programmed the rover to take a variety of observations over the entire period. Some of those observations included repeated snapshots of the view ahead, using the rover’s navigation camera. The image above, reduced slightly from the full resolution image to show here, is one example of that view.

You can see the dark sandy dune region in the foreground, and the increasing steepness of the slope in the background. What I find most interesting are what look like canyon washes flowing downhill on the right, in what appear to be diagonally parallel cuts. That they do not flow directly downhill suggest to me that they were not created by water flow but by wind erosion, though it is possible that the geology of different bedding plains could have forced the flows in a diagonal direction down the slope. If wind erosion is the cause, however, it suggests a process that took a very long time to occur, as the atmosphere of Mars is so thin.

The route the rover will take is through a much larger canyon slightly off camera to the right. While the slope up the mountain on the left of the image appears to be an easier route, the geology there is not as interesting. Note also that we are not looking at the peak of Mount Sharp, which is much farther south and far higher.

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Update into into Dec 1 Progress failure investigation

8:49 am

The Russian investigation into the December 1 launch failure of a Progress freighter has come up with two possible causes, both centered on the third stage of the Soyuz rocket.

According to one theory some unforeseen dynamic loads on the tank’s structure were exacerbated by low-quality welding of the tank and led to its rupture.

Another hypothesis presumed that an anomalous operation of the RD-011o engine, (as a result of higher-than-normal vibrations in its bearings or in its turbopump), could apply unforeseen loads onto the aft bulkhead of the oxidizer tank, which is located right above the engine.

Both scenarios were based on theoretical assumptions and could not be proven without doubt due to lack of telemetry.

It appears that they might be delaying any further manned launches while they evaluate the third stages of rockets intended for future flights.

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A New Year

6:01 pm

An evening pause: Written by Michael Hunter Ochs and performed to celebrate the Jewish New Year, Rosh Hashahah, this song applies now as well. As it says, “As long as there are stars above, there comes a new year.”

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Study reveals that today’s elites cluster in out-of-touch urban bubbles

9:49 am

A quiz, created for PBS and taken mostly by its urban, liberal, college-educated audience, has revealed that this audience, mostly Democrats, lives in very rich urban neighborhoods and has a very thick out-of-touch bubble that isolates it from the realities experienced by the general population.

The data, shown in a graph at the second link, demonstrates very starkly that the political elites are the richest but they also are the most isolated.

The important point about the graph is that the top few percentiles are crucial for understanding our cultural divide. The people living in zip codes in the top two percentiles include almost all of those who run the nation’s culture, economy, and politics. And that’s where the bubble scores plunge [meaning they are more isolated].

In other words, there really is an elite at the very top of our income, education, and status hierarchy, and they cluster in just a few areas, and cut themselves off from different people. Moreover, they tend to be children of people of higher status and education.

A hereditary class cut off from the society they rule. Not exactly the Jeffersonian ideal of America. More like the European, Latin, and Asian nations from which many Americans fled.

Anyone who has spent any time living in Washington DC or New York (which I have) and happens to not be liberal (which I am not) has noticed this (I have). This study simply proves it. The so-called educated elites of our society are actually quite ignorant about the society that they have been trying to run. Which explains the election of Donald Trump, as well as their insane temper tantrums protesting his election.

By the way, I just took the quiz and came up with a score of 50, dead in the middle, which makes sense to me. While I am college-educated and spend my time doing intellectual-type things (writing histories and reporting on science and culture), much of my past experience was either working and living in a more blue-collar environment.

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An igloo on Mars?

9:27 am

This igloo-like design is one of the concepts being considered at NASA for the first habitats on Mars.

Normally I don’t waste time promoting these NASA concept studies, since the odds of them getting built is less than zero. However, this idea is intriguing, and probably contains within it many concepts that will be used by the first Martian habitats.

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SpaceX plans Jan 8 launch

9:00 am

SpaceX today released its final investigation results on the September 1 Falcon 9 launchpad explosion, and announced that they have now scheduled their next launch for January 8 out of Vandenberg Air Force Base.

As expected, the cause is the accumulation of solid oxygen in the wrappings of the helium bottle tank (COPV) inside the oxygen tank of the first stage. The following is their announced solution:

The corrective actions address all credible causes and focus on changes which avoid the conditions that led to these credible causes. In the short term, this entails changing the COPV configuration to allow warmer temperature helium to be loaded, as well as returning helium loading operations to a prior flight proven configuration based on operations used in over 700 successful COPV loads. In the long term, SpaceX will implement design changes to the COPVs to prevent buckles altogether, which will allow for faster loading operations.​

Their vagueness in describing the “prior flight proven configuration” is likely to protect proprietary information, but the overall solution suggests that their fuel loading operations will take longer.

The January 8 launch date was simultaneously announced on twitter.

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The real margin of error for polls

11:03 am

In my daily scanning of the news, looking for stories that are both educational as well as entertaining, I came across this particular post: “WATCH – This Viral Video Perfectly Illustrates Why Americans Don’t Trust the Lamestream Media”.

The title is typical click-bait, hinting at something truly revealing that nine times out of ten turns out to be immensely disappointing. This time, however, I found that the post revealed a lie about political polls, almost as an aside, that is simply never noted.

The video itself is entertaining. It shows one particularly bad performance by a MSNBC political reporter, where in only about five minutes he used NBC polls to make a string of predictions about the presidential election, every single one of which turned out to be spectacularly wrong. I’ve embedded the video below the fold for your enjoyment.

What the post however noted that I found revealing was something else:

After all, these were NBC polls that Kornacki cited time and time again. Polls that showed Hillary Clinton leading Donald Trump in places like North Carolina, Georgia, and Ohio. The polls were terribly off-base. In some cases, the NBC numbers showed Clinton with a double-digit lead in states that she went on to lose. In other words, the polls were not by any means scientific, fair, or truthful.

Does the phrase “margin of error” ring a bell? Typically, it is between three and four percent, in order to be deemed usable, anyway. But NBC’s margin of error in Pennsylvania was 11 percent. [emphasis mine]

In the past decade or so political polls have routinely included what they call their “margin of error,” which generally for most polls ranges, as noted above, about three to four percent. This number is, and has always been a lie, however, as shown by the highlighted text. The real margin of error is the difference between what the poll predicted and what the actual results were. And for all of these NBC polls, the margin of error was not 3 to 4 percent, but anywhere from 11 to 30 percent!

In other words, these polls were worthless. Worse, they suggest some intentional manipulation, as they all made their error in only one direction (against Trump and for Clinton), much like the tampered global temperature data that we see coming from NASA and NOAA. It could be that there is confirmation bias going on here, producing results these liberal news outlets wish, but I do not think so. NBC, and its sister station MSNBC, have repeatedly in the past five years committed some egregious journalist frauds, all of which designed to make conservatives and Republicans look bad and to promote the interests of the Democratic Party. The network has made no moves to correct the problems. Nor has it fired anyone.

I think it very reasonable to suspect intentional fraud here, specifically aimed at helping the Democrats.

More important, this story illustrates why we should all laugh uproariously the next time we see a mainstream media journalist note pompously that the poll he or she is citing has a margin of error of 3%. He or she either doesn’t know what they are talking about, or they know very well and think you are too stupid to notice.
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U.S. wins launch scorecard for 2016

10:24 am

Doug Messier today has compiled a list showing the launch totals worldwide for 2016, showing that though the U.S. and China tied for first with the most launches, 22, the U.S. won the race with fewer launch failures. Russia fell to third, almost entirely because its Proton rocket has been grounded since June.

What I find interesting is that, very slowly, the competing American companies are beginning to compile launch numbers that match those of whole nations. ULA completed 12 launches, which beat everyone but the U.S., China, and Russia. SpaceX, despite no launches after its September 1 launchpad explosion, still beat India and Japan, long considered established space powers, and finished only one launch total behind Europe.

Eventually, I believe SpaceX is going to get its technical problems ironed out. When that happens, the competition between them and ULA could have both companies producing numbers that beat out the national programs of Russia and China. In fact, I expect this to happen within three years, but more likely sooner.

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Republicans offer two meaningless resolutions condemning UN-Israel resolution

12:24 am

Failure theater: Two resolutions, one in the House and the other in the Senate, are going to be offered by Republicans to condemn the UN resolution that declared Israel’s presence in parts of Jerusalem and Israel to be illegal.

Sen. Jerry Moran (R-KS) was quoted by The Hill as having said on Friday he will introduce a measure on Tuesday expressing support for Israel and throwing the “sense of the Senate” behind disapproving the United Nations resolution. “Over the last eight years, the Obama administration has made a series of blatantly misguided choices when it comes to working with our strongest ally in the Middle East,” Moran said in a statement. He added the Trump administration will “have to work overtime to repair the damage President Obama has done.”

Separately, Rep. Dennis Ross (R-FL) said Friday he is offering a resolution condemning President Barack Obama and the United Nations “for their dangerous anti-Israel actions”, according to The Hill.

Neither resolution will have any teeth. Essentially, they will declare that the UN was mean for what it did, but the U.S. Congress ain’t going to do anything about it.

Obviously, Congressional action might not end with these resolutions, but do not be surprised if this is all these cowards do.

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