Days ago Donald Trump claimed someone was in his cabinet who was not in his cabinet, in the latest instance of Trump not being able to understand or remember who anyone is or how they got there – even if he put them there. Now it’s happened again. Trump announced today that he doesn’t know how Jerome Powell ever became Fed Chair, and he’s surprised that it happened. But Jerome Powell was appointed by Trump himself. Trump no longer has any recollection of who he’s appointed.