https://www.foxnews.com/politics/biden-autopen-signature-official-docs-raising-concerns-over-who-controlled-wh-report
Are they still valid if he didn't? This one, and everything else that may or may not have been signed, might be interesting to watch unfold. No one with a lick of brain activity believes Biden was the one calling the shots in the White House for at least the last 3 years of that administration.