Fact-checking fact-checkers

AP's "Fact Check" team obsessively challenges the statements of President Trump, almost to the exclusion of other people in national politics. But are they checking facts, or opinions? On Saturday, they claimed Trump "stretched the facts or shredding them as he tried to make the best of a U.S. death toll surpassing 100,000 from the coronavirus" and other issues. Their "fact check" was actually…