Four Brilliant UFOs photographed, August, 1952, UFO Casebook Files

August 1, 1952 -The US Coast Guard released a photograph of unidentified aerial phenomena (i.e. a UFO), taken by a 21-year old CG photographer on 16 July at the Salem Coast Guard Air Station.

Coast Guard Officer Shell R. Alpert snapped the photograph of four UFOs. The UFOs were also witnessed by Coastguardsman Thomas Flaherty.

Source:

The Daily Chronology of Coast Guard History,

http://www.uscg.mil/hq/g-cp/history/Chronology_Aug.html