New Jackson film tells disturbing stories of child sex abuse

A new documentary is reigniting questions about pop icon Michael Jackson. Airing on HBO, “Leaving Neverland” profiles two men who say Jackson sexually abused them as children. One of them, Wade Robson, testified in Jackson's defense during a trial that saw him acquitted of child-molestation charges. John Yang talks to director Dan Reed about why he wanted to tell the troubling story.