John Singlaub

John Singlaub was born on July 10, 1921 in Independence, California, USA. He is known for his work on Hold at All Costs: The Story of the Battle of Outpost Harry (2010), The Story of the Battle of Outpost Harry (2010) and The Man Nobody Knew: In Search of My Father, CIA Spymaster William Colby (2011). He was married to Joan Lafferty and Mary Osborne. He died on January 29, 2022 in Franklin, Tennessee, USA.