Name: Sanders, Warren decline to shake hands after sparring during Iowa debate
Uploaded: Wed Jan 15 2020 04:44:40 GMT+0000 (UTC)
Duration: 2 min 1 s
Description: Brian WIlliams and Claire McCaskill take a look at a handshake that didn't happen and the tense interaction between Sen. Bernie Sanders and Sen. Elizabeth Warren following the debate.

Jan. 15, 202002:01