 And all eyes will be on who she chooses as a running mate. CBS's John Dickerson. That's something that's got a lot of political sensitivity, and it's coming at this time where she's going to be facing thousands of decisions right now about what to do next and where. Harris is scheduled to speak at a White House event today. Her first public remarks since her statement saying she intends to win. CBS News Special Report. I'm Cammie McCormick.