John O’Neill is the author of The Fisherman’s Tomb, and the author of the #1 New York Times best-seller Unfit for Command: Swift Boat Veterans Speak Out Against John Kerry. He has spent much of his life visiting and researching early Christian sites. O’Neill is a 1967 graduate of the U.S. Naval Academy, a former law clerk to Supreme Court Chief Justice William Rehnquist, and a senior partner at a large international law firm.