The Last Word with Lawrence O'Donnell 12/27/17

Obama trumps Trump as 'most admired man'

For the third year in a row, Barack Obama edged out Donald Trump in Gallup's survey of "The Most Admired Man." Joy Reid joins Ari Melber to explain why "Obama is who we hope we are, and Donald Trump is who we fear we are." Tim O'Brien also joins the discussion. ... more Duration: {{video.duration.momentjs}}