John Oliver tackles sexual harassment, Les Moonves with help from Anita Hill

Days after CBS chief Les Moonves was accused of sexually harassing women and derailing their careers in a new "New Yorker" story, John Oliver dedicated Sunday's "Last Week Tonight" episode largely to sexual harassment. In a rare move, he even had a guest: Anita Hill, who famously testified against the confirmation of Supreme Court nominee Clarence Thomas, joined him to talk about the rise of the Me Too movement.