1952 - Washington D. C. During the dawn of Ufology in the United States, unidentified flying objects made themselves known to the leaders of the free world in 1952, buzzing over the White House, the Capitol building, and the Pentagon.
Seemingly the unknown objects were defying the very governmental agencies sworn to protect the United States from foreign powers.
Washington National Airport and Andrews Air Force Base picked up a number of UFOs on their radar screens on July 19, 1952, beginning a wave of sightings still unexplained to this day.
Source: UFOcasebook
