Daily Shaarli
August 28, 2020
Here's a run-down of the items Democrats want to pretend never happened by ignoring them during convention season. //
Josh Rogin
@joshrogin
Two national conventions, no mention of the fact the president running for re-election was impeached. Dems didn’t bring it up. GOP didn’t bring it up. Discuss.
Sean Davis
·
Aug 27, 2020
RNC speakers repeatedly mocked the Democrats' ridiculous impeachment attempts. Rep. Elise Stefanik talked about it during prime-time last night.
What's noteworthy is that Democrats were apparently too embarrassed by their failures to mention it.
Dissident Chen Guangcheng's speech at the convention was no accident.
In 2015, Oak Ridge National Laboratory produced the first plutonium fuel in the US in nearly 30 years. Now it’s headed to another planet. //
At the heart of Perseverance is a small “nuclear battery” the size of a beer keg called a radioisotope thermoelectric generator, or RTG. Unlike the nuclear reactors that create electricity on Earth, RTGs don’t have to initiate or sustain a fission reaction to generate power. They don’t even have any moving parts. Instead, they passively harvest the natural heat produced by the decay of plutonium-238 and convert it into electricity. They can reliably provide energy and heat to a spacecraft for decades—the two plutonium-powered Voyager probes launched in the late 1970s are still transmitting from interstellar space—and have been NASA’s go-to power source for more than two dozen deep-space missions.
“Plutonium-238 is a unique isotope of plutonium that principally decays by alpha radiation, and because of that, it generates a lot of heat,” says Robert Wham, the plutonium supply program manager at Oak Ridge National Laboratory, which is now responsible for making the stuff for NASA. “For a small spacecraft like Perseverance, you don’t want fission power. You just want thermal decay.” //
When the US got out of the plutonium business, it left NASA with a cache of a few dozen kilograms of plutonium-238 to ration for all future missions. It wasn’t much; the Perseverance rover alone uses nearly 5 kilograms of plutonium. At some point, this stockpile was bound to run out; a 2009 report by the National Academy of Sciences predicted that the US had only enough plutonium for a few more deep-space missions. That left the US with a few unpalatable options: Abandon exploration of the outer solar system, purchase plutonium from abroad, or start making it again domestically. //
With concerns about a plutonium shortage mounting—Russia was also running low—NASA policymakers decided the agency would foot the bill on its own. And since 2011, NASA has borne almost the entire cost of producing plutonium at the Department of Energy’s Oak Ridge National Laboratory in Tennessee. The investment soon paid off. By 2015, chemists at Oak Ridge produced the first sample of plutonium-238 in the US in nearly 30 years. At the same time, the lab invested heavily in automated production systems that would allow it to produce enough plutonium to meet NASA’s future needs. //
The process starts when researchers at Idaho National Lab send neptunium-237, itself a radioactive metallic oxide, to Tennessee, where automated machines press it into pellets the size of pencil erasers. Next, 52 of these pellets are stacked into metal rods called targets and placed in a nuclear reactor at either Oak Ridge or Idaho National Lab, where they are bombarded with neutrons to produce plutonium. After it’s left to cool for a few months, the plutonium is shipped to Los Alamos National Laboratory in New Mexico, where another machine presses the small plutonium pellets to form larger ones the size of marshmallows. Then they’re ensconced in a casing made out of iridium, a virtually indestructible metal that would prevent radioactive contamination in case of an accident when the rover is launched. Finally, the armored plutonium is shipped to Idaho National Lab, where 32 pellets are loaded into the rover’s nuclear battery before it’s installed on the vehicle.
Today, Oak Ridge is only producing about half of its target of 3.5 pounds of plutonium a year, a milestone Wham and his colleagues plan to hit by the mid-2020s.
"This is the new Democrat Party, and if we don't resist this, the United States is going to become Portland," Paul said.
welcome to night three of the RNC convention. Tonight's theme is "Land of Heroes". You can participate by using the hashtag #RSLiveBlog
Jacob Blake's conduct burned down parts of his home town and got two people killed.
Because of the media being so hysterically anti-Trump, this convention is the first time in about four years that non-leftist Americans have seen other Americans reflecting their positive views about President Trump.
Obama administration holdovers and partisan career employees succeeded in causing the ouster of the new administration’s pick for national security advisor. //
Flynn’s fate, however, was sealed when Yates conveyed to the White House that Flynn had lied to Pence and had been questioned by the FBI. Even then, had Yates conveyed the truth—that the agents believed Flynn had not lied—the Trump administration might have resolved the situation differently.
Instead, though, Obama administration holdovers and partisan career employees succeeded in causing the ouster of the new administration’s pick for national security advisor. And that plot only succeeded because of illegally leaked classified intel. These facts shake the foundation of our constitutional republic and threaten the peaceful transitions of power, and will be a blot on our country’s history long after Flynn obtains some semblance of justice. //
Further, the targeting of Flynn was but one thread of the Obama-Biden administration’s attempt to interfere with the Trump administration. The spying on the transition team, the failure to provide Trump defensive briefings, the attempt to sidestep Trump’s attorneys general—successful with Jeff Sessions, but not Barr—and the weaponization of whistleblowing laws to impeach the duly elected president represent the most destructive attack on our government ever.