The National Security Archive at George Washington University got their hands on the report, eight years after filing a Freedom of Information Act request. The document gives previously classified information on the development of the U-2, a spy plane that was revolutionary in 1955, when a CIA agent signed a contract with Lockheed Martin to begin producing the aircraft.
Experts had learned through previously disclosed reports that Groom Lake, Nev., which later became known as Area 51, was home base for the experimental flight program. But the less-redacted "Central Intelligence Agency and Overhead Reconnaissance: The U-2 and Oxcart Programs" report provides new information on the enigmatic site, including a map showing its location.
