Over 50 years ago, Tandem Sled was a covert operation to sneak into Russia's Area 51. This dangerous mission was to gather information on the recovered ET craft. Richard Doty, former special agent of the Air Force Office of Special Investigations (AFOSI), describes the mission and evidence gathered as they penetrated highly guarded Russian defense installations. While there is still much to be revealed, this is one more piece in the puzzle of Disclosure.
