Category: Points of Information

Very brief descriptions, with appropriate links, of current or recent news items.

Dragon cargo fees to rise, due to NASA demands

12:12 pm

A government audit has found that the fees that SpaceX charges for its Dragon cargo missions to ISS will rise as much as 50%, and the cause of that price rise is almost entirely due to NASA redesign demands.

[T]he auditors pinned much of the blame on NASA for the increase. They also emphasized that the program still seems like a good deal for lowering launch costs. Auditors cited NASA for missing opportunities to cut redundancies and bargain on pricing, and noted that the agency forced SpaceX to (expensively) redesign its Dragon spaceship from the bottom up.

The report did hint, however, that SpaceX has done some reckoning as the startup has matured. “[SpaceX] also indicated that their CRS-2 pricing reflected a better understanding of the costs involved after several years of experience with cargo resupply missions,” the auditors wrote. (A SpaceX representative declined to comment on the report.)

None of this is a surprise. There are factions in NASA that have been working for the past decade to stymie or defeat the arrival of privately built and owned spacecraft like Dragon, as it makes the NASA-built spacecraft like Orion look bad. By demanding redesigns that raise the cost for Dragon, these factions gain ammunition to attack it. I guarantee we will see op-eds doing exactly that in the next year.

No matter. In the end the private market still does it better and cheaper than the government, as the audit found.

Despite the cost increases, the report ultimately called the CRS contracts with private companies “positive steps” for NASA — especially since the agency could find discounts by launching cargo on used SpaceX Falcon 9 rocket boosters. “NASA’s continued commitment to the commercial space industry also helps spur innovations in the commercial launch vehicle market,” the auditors said.

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Coldest place on Earth is even colder

12:01 pm

The uncertainty of science: Scientists have found that the coldest place on Earth in Antarctica is even colder than previously believed.

Scientists announced in 2013 they had found the lowest temperatures on Earth’s surface: Sensors on several Earth-observing satellites measured temperatures of minus 93 degrees Celsius (minus 135 degrees Fahrenheit) in several spots on the East Antarctic Plateau, a high snowy plateau in central Antarctica that encompasses the South Pole. But the researchers revised that initial study with new data and found the temperatures actually reach minus 98 degrees Celsius (minus 144 degrees Fahrenheit) during the southern polar night, mostly during July and August.

When the researchers first announced they had found the coldest temperatures on Earth five years ago, they determined that persistent clear skies and light winds are required for temperatures to dip this low. But the new study adds a twist to the story: Not only are clear skies necessary, but the air must also be extremely dry, because water vapor traps some heat in the air.

They say this is about as cold as it is possible on the Earth’s surface, as it presently exists.

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Supreme Court again rules in favor of religious freedom

10:47 am

A victory for freedom: The Supreme Court today ruled again that a business owner has the right to refuse service in cases where that service will violate their religious beliefs.

On Monday, the Supreme Court ruled that a Washington state court would have to reconsider its ruling against a florist who served a gay couple for over ten years but would not do their wedding flowers. The Supreme Court’s decision was catalyzed by their ruling in the Masterpiece Cakeshop case in which they ruled for Colorado baker Jack Phillips.

As noted, this decision was strengthened by Court’s earlier ruling in connection with a bakery that refused to bake a cake for a homosexual wedding. The new ruling further confirms that earlier ruling.

Both rulings also clearly imply that a constitutional approval exists should a restaurant owner decide they wish to refuse service to someone because that owner disagrees with the customer’s political beliefs, as happened this past weekend to Trump administration press secretary Sandra Sanders. I agree. Freedom says a business owner should have this freedom.

The public likewise should have the freedom to condemn the business and its refusal of service, whether it be a restaurant, bakery, or florist. If the denial of service results in lost sales, that will also be an expression of freedom. Freedom carries risk. It requires personal responsibility. Business owners must recognize that any time they deny services for political or religious reasons, they might find they have hurt their business. So be it.

In all cases however the government must not be involved, which is what made actions against the Christian bakers and florists and photographers so egregious. It wasn’t the market and freedom making a judgement, it was government officials with their own political agendas. Thank goodness the Supreme Court has acted to shut this down.

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A NASA astronaut’s detailed look at Dragon and Starliner

8:27 am

Link here. Lots of interesting details about both spacecraft from an experienced astronaut’s perspective.

The Commercial Crew program will launch uncrewed ships first. SpaceX is aiming to do that in September and Boeing in October. If successful, crewed launches will follow on December 31 (Boeing) and January 17 (SpaceX).

“We’ve gotten into the cockpit in both spacecraft. We’ve run through parts of the profile, from launch to rendezvous docking, un-docking, and [atmospheric] entry. But everything’s not been tied up, not quite yet,” Williams said. She didn’t say which company’s spaceship is her favorite.

In fact, crewed launch dates may slip to mid-2019. Williams said she expects NASA to announce her official mission selection this summer, and from there about a year of more deliberate mission training will follow.

This is a delay from the previously planned summer launches. This had been expected, but it also looks like both companies are trying hard to get things off the ground this year.

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Buzz Aldrin sues his own family

10:04 am

Buzz Aldrin has sued his own family in response to disagreements about the management of his financial affairs.

This is one of those stories that is hard to interpret or analyze. The facts as presented by either side could justify their actions, and thus it is hard to say what really caused the rift. It will require a full court case to settle it.

Regardless, this does seem to be the kind of craziness that often follows Buzz Aldrin wherever he goes.

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Supreme Court rules warrant required to gather cell phone data

9:17 am

Well duh: The Supreme Court today ruled that the police must get a warrant in order to gather cell phone GPS data from anyone’s phone.

In a 5-4 decision on Friday the justices said that police need warrants to gather phone location data as evidence for trials. That reversed and remanded a decision by the Sixth Circuit Court of Appeals.

Carpenter v. United States is the first case about phone location data that the Supreme Court has ruled on. That makes it a landmark decision regarding how law enforcement agencies can use technology as they build cases. The court heard arguments in the case on Nov. 29.

The dispute dates back to a 2011 robbery in Detroit, after which police gathered months of phone location data from Timothy Carpenter’s phone provider. They pulled together 12,898 different locations from Carpenter, over 127 days.

The legal and privacy concern was that police gathered the four months’ worth of Carpenter’s digital footprints without a warrant. A Sixth Circuit Court of Appeals judge ruled that cellphone location data is not protected by the Fourth Amendment, which forbids unreasonable search and seizure, and therefore didn’t require a warrant.

In the Supreme Court’s ruling, Chief Justice John Roberts wrote that the government’s searches of Carpenter’s phone records were considered a Fourth Amendment search.

That the decision was 5-4 is absurd. The language of the fourth amendment is simple and clear. That there is any doubt about the illegality of the police data gathering here speaks badly on the four justices who dissented.

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SpaceX’s Falcon Heavy wins Air Force launch contract

8:45 am

Capitalism in space: SpaceX has won a $130 million Air Force contract to use its Falcon Heavy rocket to launch a military satellite.

The Falcon Heavy beat out a bid from United Launch Alliance for the mission labeled Air Force Space Command-52, or AFSPC-52, which is targeting liftoff from KSC’s pad 39A in 2020.

United Launch Alliance’s most powerful launcher, the Delta IV Heavy, has a price tag approaching $400 million.

The price comparison bears repeating: ULA: $400 million, SpaceX: $130. It is not surprising that SpaceX got the contract, though it does illustrate the difference between the Air Force’s space effort and NASA’s. The Air Force is making a concrete and real effort to lower its launch costs, using competition as a tool to do so. NASA, which faces the same kind of price comparison when comparing SLS to SpaceX, continues however to ignore that price difference and insist its future interplanetary manned programs must go with SLS, and SLS only.

In this context, I think this graph from Capitalism in Space is worth another look:

SLS vs commercial space

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Hawaii’s Supreme Court to review TMT’s permit, again

8:36 am

Hawaii’s Supreme Court is set to review, for the second time, the construction permit for the Thirty Meter Telescope.

Much of the arguments centered around whether it was a conflict of interest for a hearings officer who made a key recommendation in favor of the project to be a member of a Hawaii astronomy center. The state allowed retired judge Riki May Amano to preside over contested-case hearings for the contentious project despite complaints from telescope opponents who decried her paid membership to the Imiloa Astronomy Center.

The Big Island center is connected to the University of Hawaii, which is the permit applicant.

Opponents appealed to the Supreme Court after Amano recommended granting the permit and the state land board approved it. “She should have never presided over the case,” Richard Wurdeman, an attorney representing telescope opponents, told the justices. He noted the center included exhibits about the project planned for the Big Island’s Mauna Kea, Hawaii’s tallest mountain.

The details don’t really matter. Nor will the decision. The protesters will simply find another petty issue if they lose, and will appeal again. Their goal, apparently supported covertly by Hawaii’s Democratic government, is to delay, delay, and delay, until the consortium building TMT is forced to abandon Hawaii.

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McCain’s office joined Democrats in encouraging IRS to harass conservatives

7:54 pm

Working for the Democratic Party: Newly released documents show that an official working for Senator John McCain’s (R-Arizona) joined the Democrats in encouraging the IRS to harass conservative groups.

Judicial Watch today released newly obtained internal IRS documents, including material revealing that Sen. John McCain’s former staff director and chief counsel on the Senate Homeland Security Permanent Subcommittee, Henry Kerner, urged top IRS officials, including then-director of exempt organizations Lois Lerner, to “audit so many that it becomes financially ruinous.” [emphasis mine]

Want to what really stinks about this? The meeting where McCain’s staffer suggested this came only ten days before Lois Lerner “admitted that the IRS had a policy of improperly and deliberately delaying applications for tax-exempt status from conservative non-profit groups.” In other words, McCain was all-in with the idea of weaponizing the IRS for political purposes.

Want to know what stinks even more? Henry Kerner was appointed by President Trump in 2017 to take over the Office of Special Council, a federal office focused on protecting whistleblowers while acting as a watchdog to prevent partisan political action by government agencies, in violation of the Hatch Act.

Boy, that sure is draining the swamp, President Trump. Keep at it!

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Obama administration ordered a “stand down” of work to stop Russian election interference

10:02 am

The real Russian collusion: When it was evident that the Russians were trying to use the internet to interfere with the election in August 2016, the Obama administration instead ordered a “stand down” of any work that might have stopped that interference.

Former President Barack Obama’s cybersecurity czar confirmed Wednesday that former national security adviser Susan Rice told him to “stand down” in response to Russian cyber attacks during the 2016 presidential campaign.

Michael Daniel, whose official title was “cybersecurity coordinator,” confirmed the stand-down order during a Senate Select Committee on Intelligence hearing held to review the Obama and President Donald Trump’s administrations’ policy response to Russian election interference.

…“Don’t get ahead of us,” [Rice] told Daniel in a meeting in August 2016, according to the book.

Daniel informed his staff of the order, much to their frustration. “I was incredulous and in disbelief,” Daniel Prieto, who worked under Daniel, is quoted saying in “Russian Roulette.”

“Why the hell are we standing down? Michael, can you help us understand?” Prieto asked.

It appears that the Obama administration wanted the Russians to interfere with the election, and this desire was part of their effort at the FBI to frame the Russian collusion story on Trump. They needed the interference to justify the FBI Russian investigation, which had just been instigated in late July 2016. Stopping the Russians (and defending the American electoral process) was therefore not in their interest.

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UAE signs deal with Russia for UAE astronaut flight

9:50 am

The new colonial movement: The United Arab Emirates (UAE) and Russia signed an agreement this week to fly an UAE astronaut on a Russian Soyuz capsule to ISS in April 2019.

The mission will be a standard 10-day tourist mission, though of course they are not describing it like that. The announcement also does not state if the UAE paid Russia for this flight, but I expect so, just like any tourist flight. The price however was likely a lot less than Russia has been squeezing from the U.S. for its astronaut flights. UAE had also been discussing this with China, and the competition probably forced Russia to lower its price.

I had been hoping that one of the U.S.’s commercial capsules could have gotten this business, but because of the delays NASA has imposed on their initial launches, they haven’t yet flown, so they lost the chance to compete for this.

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European satellite designed to test space junk removal released from ISS

9:40 am

Europe’s RemoveDEBRIS satellite was released from ISS yesterday in preparation for its testing a variety of technologies for removing and deorbiting space junk.

The article at the link does a terrible job trying to describe this mission. Better to return to a news story from 2016, when Europe first announced this project. The video from that story, embedded below the fold, does an excellent job detailing the four experiments, which are mostly aimed at testing technologies that could be added to satellites that would make either their capture or deorbit easier.

Maybe the most interesting aspect of this mission however is how it got into space. It was launched as part of a SpaceX Dragon cargo mission. It was deployed by NanoRacks, using its privately developed deployment system attached to Japan’s Kibo module.

Launch from ISS means that the satellite’s deployment and orbit were far more controllable than if it had been launched directly into space as a secondary payload during a rocket launch. NanoRacks is selling this approach commercially, and this satellite is the largest deployed by them to date.
» Read more

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Deorbit soon for China’s second test space station module?

9:14 am

China has lowered the orbit of Tiangong-2, its second test space station module, suggesting that they intend to deorbit the station in a controlled manner in the near future.

Orbital information published by the U.S. Strategic Command’s Joint Force Space Component Command, through the Joint Space Operations Center, indicates that Tiangong-2 has moved from an altitude of around 380 by 386 kilometers down to 292 by 297 kilometers.

No announcement regarding the status of the Tiangong-2 space lab has been made. The China Manned Space Engineering Office (CMSE), which manages China’s human spaceflight and space station related missions, did not respond to a SpaceNews request for comment.

Jonathan McDowell, an astrophysicist at the Harvard-Smithsonian Center for Astrophysics, told SpaceNews that, “it seems likely that the lowering of Tiangong-2’s orbit is the first step in safely disposing of it.”

Like Tiangong-1, this module was built to test a variety of technologies required for China’s full size station, planned for assembly in the next two years. Unlike Tiangong-1, they have not lost control of it, so they will be able to deorbit it properly.

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On the radio

12:59 pm

I will be spending a half hour today at 5:05 pm (Central) with Robert Pratt of Pratt on Texas, aired on 790-AM KFYO in Lubbock, 1470-AM KYYW in Abilene, and 1290-AM KWFS in Wichita Falls.

The subject will be the recent successful legal push back by conservatives against the oppressive lies from the left, as outlined in my post earlier this week, Some victories against modern leftist oppression.

And it appears that this push back is gaining steam, something we will certainly discuss.

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Martian dust storm goes global

12:51 pm

Data from orbit and from Curiosity at Gale Crater confirms that the dust storm that has shut down Opportunity is now a global storm, encircling Mars.

The Martian dust storm has grown in size and is now officially a “planet-encircling” (or “global”) dust event.

Though Curiosity is on the other side of Mars from Opportunity, dust has steadily increased over it, more than doubling over the weekend. The sunlight-blocking haze, called “tau,” is now above 8.0 at Gale Crater — the highest tau the mission has ever recorded. Tau was last measured near 11 over Opportunity, thick enough that accurate measurements are no longer possible for Mars’ oldest active rover.

This will be first global storm to occur on Mars since Curiosity landed in 2012, thus giving scientists the best opportunity to study such an event.

Meanwhile, Opportunity remains silent. This does not mean it is dead, but that it doesn’t have enough sunlight to charge its batteries. It might die during this storm if the storm lasts long enough, but we won’t know one way or the other until the storm finally eases.

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Senate kills House bill to cut $15 billion from passed $300 billion spending deal

11:29 am

Failure theater: The Senate today killed a House bill that would have cut $15 billion from the $300 billion spending deal passed in March.

In a 48-50 vote, senators failed to discharge the measure from committee. A majority vote was needed.

GOP Sens. Richard Burr (N.C.) and Susan Collins (Maine) joined 48 members of the Democratic caucus in voting against bringing up the bill. “My belief … is that it’s the job of Congress to comb through these accounts and that’s what we do on the appropriations committee,” Collins said.

The vote is a blow to conservatives and the White House, who pushed the package in response to backlash from the GOP base over a mammoth rescissions package passed in March.

I wish Burr and Collins would simply switch parties. At least that way there would be no way for them to fool anyone into thinking they believe in smaller government or controlling spending.

The bill was garbage anyway, as it really did little to really promote smaller government or controlled spending. All it did was give House Republicans a fake talking point when they campaign for re-election in the fall. “I fought to cut the budget!” they will scream, citing the House vote that passed the bill, even though they all knew the bill did little, and that it was almost certain the Senate would kill it.

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Congressman unmasks two unnamed anti-Trump FBI agents in IG report

9:31 am

Congressman Mark Meadows (R-North Carolina) yesterday identified two of the FBI agents described in the inspector general’s report as having expressed anti-Trump and pro-Clinton biases in many texts.

The previously unnamed FBI officials — “FBI Attorney 2” and “Agent 5” — are Kevin Clinesmith and Sally Moyer, respectively, according to House Judiciary Committee member Rep. Mark Meadows (R-NC), who revealed their identities over the objection of the FBI during a hearing on the IG’s findings.

The two were assigned to the bureau’s Hillary Clinton email investigation, according to the IG’s report, while Clinesmith also later worked as a top lawyer on the Trump-Russia investigation and the special-counsel probe.

Clinesmith sent a number of pro-Clinton, anti-Trump political messages over the FBI’s computer system, which the report said “raised concerns about potential bias” that may have impacted the investigation. Likewise, the report cited Moyer rooting for Clinton and bashing Trump during the 2016 campaign.

Meadows noted that the reasons given by the FBI to inspector general Horowitz for hiding their identities were completely bogus.

Horowitz testified that the FBI was withholding the names of the other rogue agents from Congress and the public because “they work on counterintelligence” and can’t be exposed.

But Meadows argued that both Clinesmith and Moyer work for the FBI’s office of legal counsel, and are no longer in “counterintelligence,” as the FBI claimed. “They don’t work in counterintelligence,” Meadows said in an exchange with Horowitz. “If that’s the reason the FBI is giving, they’re giving you false information, because they work for the general counsel.”

Where is Trump? As far as I can tell, these agents are still employed at the FBI (as is Peter Strzok), despite the fact that their documented conduct violated numerous FBI regulations related to employee conduct. Strzok might have been escorted from the FBI yesterday, but he is still on the payroll.

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Trump replaces Obama’s oceans policy

9:09 am

President Trump yesterday issued an executive order replacing the oceans policy Obama had established with a policy that emphasizes “…the economy, security, global competitiveness, and well-being of the United States.”

The full executive order is here. The Science article at the link above not surprisingly provides quotes from a number of Trump opponents, including the head of NOAA during Obama’s administration, to express their opposition to this change.

One author of the Obama oceans policy is disappointed. The Trump policy “represents a significant step backward, a throwback to the 1960s when the primary focus was on aggressively expanding the use of the ocean with the assumption that it is so immense, so bountiful that it must be inexhaustible,” marine ecologist Jane Lubchenco, who led the National Oceanic and Atmospheric Administration under Obama, tells ScienceInsider. “We learned through painful experience that the ocean is indeed exhaustible, but we also learned that if we are smart about how we use the ocean, it can provide a wealth of benefits for decades and decades.”

Obama’s policy had emphasized “stewardship,” she notes—a word not used in the new order. Trump “blatantly rejects this all-important focus on stewardship,” Lubchenco says. “Put another way, the policy reflects a shift from ‘use it without using it up’ to a very short-sighted and cavalier ‘use it aggressively and irresponsibly.’”

Lubchenco is significantly overstating the negatives of Trump’s new policy. Its language is hardly “aggressive” or “irresponsible.” It does shift the focus from restricting the use of the oceans by regulation to encouraging their use for the “economic, security, and environmental benefits for present and future generations of Americans.” It that context the policy recognizes that “clean, healthy waters” are essential to provide those benefits.

I suspect that little will really change with this order. It will take years, if ever, to get the federal bureaucracy to shift its culture from controlling what Americans do to working with them. Nonetheless, this order demonstrates that Trump, unlike the past two Republican presidents, is serious about shifting federal policy in a conservative and less intrusive direction. The Bushes mouthed conservative ideas, but did little to stop the over-regulation imposed by the federal government. Bush Jr was especially worthless, as he did practically nothing to overturn the regulations that Clinton imposed, and in many ways supplemented or encouraged more regulation.

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Ryugu seen from 150-200 miles

8:41 am

Ryugu from 150 milesl

Cool image time! Hayabusa-2’s approach to asteroid Ryugu continues. The image to the right, cropped to post here, shows one of four images taken by the spacecraft on June 17 and June 18. In this image the distance is about 150 miles. As noted in the Hayabusa-2 press release,

The shape of the asteroid looks like a spinning top (called a “Coma” in Japanese), with the equatorial part wider than the poles. This form is seen in many small asteroids that are rotating at high speed. Observed by radar from the ground, asteroid Bennu (the destination of the US mission, OSIRIS-REx), asteroid Didymous (the target of the US DART project), and asteroid 2008 EV5 that is approaching the Earth, all have a similar shape.

On the surface of asteroid Ryugu, you can see a number of crater-like round recessed landforms. In the first image, one large example can be seen with a diameter exceeding 200m. This moves to the left and darkens as the asteroid rotates and the lower part becomes cast in shadows.

The bulge at the equator forms a ridge around the asteroid like a mountain range. Outside this, the surface topology appears very ridge-shaped and rock-like bulges are also seen. These details should become clearer as the resolution increases in the future.

Based on the visible landforms, they presently estimate Ryugu’s rotation period to be about 7.5 hours.

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A guide to spygate, from a retired FBI agent

10:45 pm

Link here. He gives us the educated perspective of someone who worked at the bureau and understands the bureaucratic requirements that are involved with any investigation. What he finds clarifies much of what has happened, and does so in a way that strengthens the case that the upper management of the FBI was involved in an effort to prevent Trump’s election, and if that failed, create a situation where he could be forced out thereafter.

The article is also helpful in that it helps place many of the Strzok-Page texts in context, something that also strengthens the case against them and the agency.

More and more, it appears that the FBI and the Obama Justice Department were working to nullify the 2016 Presidential election, to fix it in order to guarantee a Democratic Party victory. Many people should go to jail for this.

And if they don’t, we will no longer have a constitutional government, of, for, and by the people.

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U.S. withdraws from UN Human Rights Council

3:34 pm

As long promised if it didn’t reform its anti-U.S. and anti-Israeli biases, the U.S. today officially withdrew from UN Human Rights Council.

I especially like the blunt statement by U.S. UN ambassador Nikki Haley in announcing the withdrawal:

“For too long, [the U.N. Human Rights Council] has been a protector of human rights abusers and a cesspool of political bias,” Ms. Haley said in announcing the move during a joint appearance at the State Department with Mr. Pompeo.

“Regrettably,” she added, “it is now clear that our call for reform was not heeded.”

It appears that this withdrawal means that the council will no longer be getting any U.S. funds.

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Why is Peter Strzok still employed by the FBI?

11:03 am

The headline is essentially taken from this article, that asks this pertinent question in the context of the claim by FBI director Christopher Wray that “We will not hesitate to hold people accountable.”

Yet, the only thing Wray has so far done is to organize “in-depth focused training” sessions for FBI employees. No agent specifically described in the inspector general report has been fired, despite this fact:

[Strzok’s] expressed animus for Donald Trump and advocacy for Hillary Clinton in official and unofficial forums while participating in investigations of both were enough for Robert Mueller to remove him from the special counsel team. The text message, “we’ll stop it,” was known to the FBI well ahead of the release of this IG report.

If Wray isn’t hesitating to hold people accountable, why is Strzok still employed by the FBI? As Michael Horowitz told the House Oversight Committee today, even the suggestion that a high-ranking FBI agent would consider using his authority to impact an election is “antithetical” to an apolitical enforcement of the law. Horowitz also acknowledged that Strzok’s communications, and those of Lisa Page and three others involved in these conversations, created a “cloud” over both investigations that cannot easily be dismissed.

It has been more than a year since Strzok was removed by Mueller. The FBI has known of his misconduct (as well as Lisa Page’s) earlier than that. Yet Strzok remains employed by the FBI.

The problem here is not simply FBI Director Wray. He works for Donald Trump, who has the authority and power to fire everyone at the FBI. Yet, nothing happens.

As I said earlier, if sensitivity training is the only punishment that the Trump administration imposes on the FBI and Justice Department after these revelations then we are very very doomed. The corruption in both these very powerful agencies will only blossom, with everyone there now aware that nothing will happen to them if they act to interfere with the nation’s electoral process.

Update: One news story today says that Peter Strzok was escorted from FBI building. Whether he has been officially fired remains unclear.

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Dubai to fund 36 science space projects

9:20 am

The new colonial movement: Dubai has chosen 36 science space projects to fund out of 260 proposals from across the world.

The 36 funded projects include some from universities in the United States, Poland, the UK, and Italy and deal with a variety of topics, ranging from mushrooms on Mars to the study of possible landing sites on the planet.

The article at the link provides very few details. It appears that Dubai’s program is designed to bring in international talent to help train its own people in the science and engineering of space.

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S7 Space wants to build Soviet era rocket engines

9:14 am

The private Russian company S7 Space, which recently took over Sea Launch, wants to buy the blueprints and resume building the Soviet era rocket engines developed for the N1 heavy-lift rocket.

Russia’s S7 Space, part of the S7 Group, plans to build a plant in Samara to produce Soviet-designed NK-33 and NK-43 rocket engines for super heavy-lift launch vehicles and intends to purchase production capacities from the state-owned United Engine Corporation (UEC) for this purpose, S7 Space General Director Sergey Sopov said in an interview.

“We would like to buy from the state the well-known engines NK-33 and NK-43, produced earlier by the Samara-based Kuznetsov plant, as well as the documentation, equipment, technical backlog. In general, everything that has survived on this theme from the Soviet program. We intend to restore production and build our own rocket engine plant in Samara,” Sopov said in an interview to be published in the Vedomosti newspaper.

As with everything now in Russia, this company not only needs to buy the rights to these engines, it needs to get government permission to do this. Also, because it will take five to six years to get the new engine plant up and running, they plan in the interim to use the available engines left over from the 1960s. Considering the launch failure caused by one of these engines in an Orbital ATK Antares launch, I am not sure this is wise.

Overall, S7 Space has the right idea. The company wants to compete, and it wants to innovate. Whether it can do so in the top-down culture of Russia remains the unanswered question.

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Curiosity on the march

8:50 am

It appears that, after a descent down off of Vera Rubin Ridge and then spending 30 sols sitting at one spot to do its first drilling in more than a year, Curiosity is about to resume travel up Mount Sharp.

With its newly resurrected drilling capabilities, Curiosity will do one last pass over the Vera Rubin Ridge units, now that the rest of the instrument suite onboard can have access to this and future drill samples.

It appears they will be returning to their planned route, across the ridge and down off it to head up towards one known recurring black streak that might be a seep of underground water.

They have not provided any details about the lab results from the drill sample, but that isn’t surprising. It will take some time to analyze it, and the scientists involved will want the glory of publishing their results once that analysis is complete. What is clear from the update is that the drilling worked, and that this particular drillhole is likely to produce some of the more significant findings from Curiosity.

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