The Last Word with Lawrence O'Donnell 10/01/15

Pres. Obama: ‘We should politicize’ shootings

Pres. Obama says mass shootings in America should be politicized. But his political opponents seem unwilling to do anything to pass new gun legislation. Eugene Robinson, Frank Smyth, and Charlie Pierce join MSNBC’s Lawrence O’Donnell. ... more Duration: {{video.duration.momentjs}}