Ben Affleck at the Sundance Film Festival

Ben Affleck talks to ET about the latest disaster zone in Africa and his new daughter! Ben puts on his producer cap for a new documentary, 'Reporter,' about Nicolas Kristof, the two-time Pulitzer Prize-winning columnist for The New York Times, who is trying to bring the same attention to the humanitarian crisis in the Congo, where 5.4 million have died, that he previously did for Darfur. So we had to ask, is Ben's involvement in Africa the reason he named his new-born daughter Seraphina?