 CBS News Brief. Both candidates for president are back on the campaign trail today after they met on stage for their first debate last night. Former President Donald Trump is holding a rally in Chesapeake, Virginia. Remember, the biggest problem for our country is not Joe Biden's personal decline. It's that Joe Biden's policies are causing America's decline at a level that we've never seen before. President Biden spoke about his shaky debate performance at an event in Raleigh, North Carolina. I don't debate as well as I used to.