The son of Wilbur and Lynn Chapman, Chapman was born at
Andrews Air Force Base, where his father was stationed at the time. Chapman grew up in a variety of towns across the United States, and graduated from
Centerville High School, near Dayton, Ohio. He listed his hometown as
San Antonio, Texas when he joined the military at the age of 18. He had never lived in San Antonio, but that is where his grandparents lived. ==Career==