Lots of news, and my favorite nugget, possibly because it has nothing to do with the presidential campaign, concerns the Supreme Court of the Republican party. It took the Court a New York minute to rule that the 14th amendment's clause barring insurrectionists from holding elected office did not permit Colorado to keep Trump off its ballot. Meanwhile, it is dallying, and dallying and dallying, over the question of whether it's possible for a president to commit crimes. So hard! It should be safe to stop dallying now since Trump won’t be tried for attempting to reverse the result of the last presidential election until after the next presidential election occurs—and never, if Trump wins. The Court can rule anything now, because the goal of delaying the trial, and the airing of the evidence in the case, has been achieved.
Okay, all that does pertain to the campaign. I had in mind a couple other recent decisions. In Ohio v EPA, the Court allowed a "good neighbor" provision of the Clean Air Act to be put on hold while the suit of Ohio and some other "upwind states" is litigated. The details are varied and interesting, including the fact that the case came to the Court on the "shadow docket," an emergency application of parties that want to continue to pollute. Granted, and quickly decided in favor of the applicants! The detail that caught the attention of Chemistry 101 alums is that the 5-4 decision (boys against girls since Justice Barrett joined the liberals in dissent), written by Justice Gorsuch, refers repeatedly to "nitrous oxide," commonly known as laughing gas, a tool of dentists and anesthesiologists. Gorsuch meant to refer to "nitrogen oxide," a family of air pollutants under EPA control.
I know, so what, you'd have to take an uber from science class to the part of the school curriculum where Gorsuch and his team of law clerks likely made their straight-A grades in the Ivy League. You might think these haughty nerds would do some proofreading and googling, but, whatever, the words are similar even if they refer to different things. The Court has now corrected the error in its official decision. Before the error was corrected, however, the Court issued another decision, in a case called Loper Bright v Raimondo, that had the effect of reversing a longstanding legal principle (the "Chevron doctrine") that gave federal regulatory agencies the power to interpret laws affecting their work. The Court now says, no, henceforth judges, not regulators, will decide what Congress meant. This will have the intended effect of making it a lot harder for government regulators to do their work. Scientists at the EPA, for example, will have to worry about the opinions of their overlords in the judiciary who don't know the difference between laughing gas and smog.