That makes him seem more like an everyday guy who just had a light go on in his head. He is someone truly searching for answers and not a partisan. If he's not registered, that belies the accusations that he's a McCain plant. It's a positive for him - not a negative.
Someone should ask Biden if he thinks Joe is not being patriotic.
Boy, you nailed it!
He is no McCain plant because there is no way his campaign would had the smarts to think of that strategy.