
Sen. Elizabeth Warren appeared to reject Democratic presidential rival Sen. Bernie Sanders' handshake after the progressive pair clashed during Tuesday night's debate in Des Moines, Iowa.
— Axios (@axios) January 15, 2020
Driving the news: The longtime friends were at loggerheads during the debate on the North American trade deal and whether Sanders said a woman could be elected president. Here's what else unfolded, in photos.
Former Vice President Joe Biden speaks as Sanders and former South Bend Mayor Pete Buttigieg listen. Photo: Scott Olson/Getty Images
Buttigieg and Sen. Amy Klobuchar during the debate. Photo: Scott Olson/Getty Images
Biden greets Sanders. Photo: Scott Olson/Getty Images
Buttigieg hugs his husband, Chasten Buttigieg. Photo: Scott Olson/Getty Image
Warren, Biden and Sanders were all smiles before the debate. Photo: Scott Olson/Getty Images
Steyer, Warren, Biden, Sanders, Buttigieg and Klobuchar line up before the debate. Photo: Spencer Platt/Getty Images