American universities are at a crisis point, with student loan debt ballooning, and many people wondering if it's really necessary to go to college. Rick Brough has more about the Sundance documentary Ivory Tower.
George Takei became famous for his role on Star Trek, but since then, he's taken on a number of other roles. The SUndance documentary To Be Takei examines them all. Rick Brough gives this film its Closeup.