Washington Post fact-checker Glenn Kessler went for the low-hanging fruit as usual — the same guy who now remarks on how “suddenly” the Wuhan lab-leak hypothesis has become viable, and who didn’t, as far as we know, fact-check President Biden’s claim that in 15 years every hospital bed in the nation will be occupied by an Alzheimer’s patient — decided to fact-check Rep. Marjorie Taylor Greene, a back-bencher in the Republican Party who gets more media attention than any other for her outrageous statements. Greene said at a rally this week, “You know, Nazis were the National Socialist Party. Just...