The Last Word with Lawrence O'Donnell 06/14/17

Report: Trump now under investigation for possible obstruction

The Washington Post was first to report special counsel Robert Mueller is investigating Trump for obstruction of justice, a turning point in the widening probe. WaPo reporter Devlin Barrett and W.H. experts Richard Painter and Ron Klain join Lawrence O'Donnell. ... more Duration: {{video.duration.momentjs}}