 Day two of the RNC will feature one of Trump's biggest rivals this year, former South Carolina Governor Nikki Haley. CBS's Caitlin Huey Burns has more from Milwaukee. In the primaries, after she had dropped out of the race, she was still getting significant portions of suburban voters, those very voters that Donald Trump needs to win back, that Republicans have been hemorrhaging. And that's been kind of the big question is where do those voters go?