For Trump, abuse of power could be as bad as obstruction

The Last Word with Lawrence O'Donnell 6/8/17
For Trump, abuse of power could be as bad as obstruction

Harvard constitutional law professor Laurence Tribe joins Lawrence O'Donnell exclusively to explain why being accused of abuse of power could be just as bad for President Trump as being accused of obstruction of justice… both are impeachable offenses. Duration: 7:30