The Last Word with Lawrence O'Donnell 04/04/13

Hillary Clinton tops 2016 polls once again

Last night, Hillary Clinton made her first public speech since leaving the State Department, putting her once again in the 2016 spotlight. New polling finds her support at an all-time high. MSNBC's Lawrence O'Donnell, Richard Wolffe, and Krystal Ball ... more Duration: {{video.duration.momentjs}}