Omar greeted with cheers, Trump flip flops on 'send her back'

15:44

The day after a crowd chanted 'send her back' at a Trump rally, Rep. Ilhan Omar was greeted with a different kind of chant when she arrived home in Minnesota: cheers from constituents. Lawrence O’Donnell discusses Trump's attempt to flip flop on the chant with Neera Tanden and Renee Graham.