Edwards Air Force Base Sighting

In 1957, a test pilot and austronaut, Gordon Cooper, had a camera crew working at Edwards Air Force Base filming the installation of a new landing system. The crew spotted a saucer and filmed it as it flew overhead, then hovered while extending three legs that looked to be landing gear. The saucer landed in a dry lake bed. After Cooper sent the film to Washington, it disappeared.
This Post Belongs To Strange And Plausible UFO Sightings