 Are you worried about his cognitive ability, though? No, I'm not. I've been with him in the last few weeks, and he talked to autos to me better than some of the people I know in Michigan. Former President Donald Trump makes an appearance in Miami tonight, sure to raise new speculation about a running mate. CBS's Robert Costa. He's having a rally today with Senator Marco Rubio of Florida, who is on the VP shortlist, based on my calls with top Trump sources. Alec Baldwin arrived at court in New Mexico for this