 Well, tonight, the president is in Las Vegas, and after Nancy Pelosi's comments that she awaits the president's decision, George Clooney's words, and now Congressman Adam Schiff's warning, is Biden determined to be the nominee? Here's our chief White House correspondent, Mary Bruce, tonight. Tonight, President Biden back on the campaign trail in Battleground, Nevada. My name's Joe Biden, and I'm a lifetime member of the NAACP.