Secret Service

1865 to the present, the inside story. This collection reveals the hidden world of the Secret Service, and the complete story of the assassinations and assaults that have marked its defining moments. A thorough investigation of the agency's state-of-the-art surveillance techniques and protection methods. This unprecedented production, filled with exclusive interviews and behind-the-scenes footage, is an unforgettable chronicle of the history and heroism of this elite corps. 4 Tape set.