The Last Word with Lawrence O'Donnell 08/15/16

Trump goes after Bush & Cheney for Iraq War

Trump does something no other GOP nominee's ever done - attack George W. Bush and Dick Cheney for the war in Iraq. Trump also called for 'extreme vetting' of immigrants coming into the US. Lawrence discusses with Tim Miller, Kurt Andersen, & Graeme Wood. ... more Duration: {{video.duration.momentjs}}