The Last Word with Lawrence O'Donnell 07/08/15

Trump attacks Jeb while attacking Hillary

In his attacks against Democratic presidential candidate Hillary Clinton, Donald Trump also said what a bad president Jeb Bush would also be. How damaging is this for the GOP race? EJ Dionne, Katy Tur, Steve Kornacki, & Kasie Hunt join to discuss. ... more Duration: {{video.duration.momentjs}}