Billy Graham has been dubbed the "Pope of Protestant America." He's prayed with every U.S. president since Harry Truman and has had tremendous influence on American life. But now in his 90s, Graham is living a quieter, less-active life. One preacher emerging to carry on his legacy is his daughter, Anne Graham Lotz. She talks to Guy Raz about the resistance she witnessed from many corners, including from her famous father, to a woman stepping out of the traditional role to preach the gospel.