There was a school of thought that said Joe Biden would begin to fall in polls the moment he announced, that his first day in the race would be his best day. I thought that. Was totally wrong. Just the opposite has happened. From RCP average: https://t.co/qcIC1Ghu22 pic.twitter.com/MegcoX8cAb

— Byron York (@ByronYork) May 6, 2019