The Last Word with Lawrence O'Donnell 11/29/17

Fmr. Treasury Secretary Summers slams tax bill, Mnuchin

Larry Summers breaks with tradition and slams the Trump administration's tax bill, saying the president is speaking "nonsense." He explains why the bill is designed to reward the wealthy and says current Secretary Steven Mnuchin's tax claims aren't "serious." ... more Duration: {{video.duration.momentjs}}