"Heavy Cars, Heavy Training" Clip from Interview with Clint Hill, 2013

Clint Hill was sworn in as a Special Agent with the United States Secret Service in 1958. Over the course of his 17-year career, Hill served Presidents Dwight D. Eisenhower, John F. Kennedy, Lyndon B. Johnson, Richard M. Nixon, and Gerald R. Ford. Hill retired as Assistant Director of the Secret Service, responsible for all protective forces, in 1975.