The new CBS News Battleground Tracker poll finds Joe Biden remains the first choice of Democrats. But other candidates are finding support. Ed O'Keefe explains.
Politics - CBSNews.com, CBS News: Politics
Mon, 06/17/2019 - 6:53pm
The new CBS News Battleground Tracker poll finds Joe Biden remains the first choice of Democrats. But other candidates are finding support. Ed O'Keefe explains.