WWII hero and Olympian Louis Zamperini: “It was a thrill for us to be with Billy Graham. Everybody knew that he only had one purpose on his mind, and that was a God-led purpose. He was so convincing, and that’s why so many people came forward in these meetings all over the world. God prepared him because of his background, his personality, and his humility. The humility of Billy Graham, that was all people talked about. He never takes credit for anything.”