88 years old (Born on January 10, 1936)
American historian and author who wrote biographies of U.S. presidents Dwight D. Eisenhower and Richard Nixon. His other popular historical works include D-Day, June 6, 1944: The Climactic Battle of World War II (1994) and Undaunted Courage: Meriwether Lewis, Thomas Jefferson, and the Opening of the American West (1996).
Stephen Ambrose's Best Moments
