UFO Documentary Film Excerpt:
“The Flying Saucer Mystery” (U.S.A., 1950)

The documentary excerpt features U.S. UFO researcher Donald Edward Keyhoe:

http://www.youtube.com/watch?v=nwz5FgX7MRs

The late Major Donald Edward Keyhoe, U.S. Marine Corps,

NICAP Director, UFO Author & Researcher
(youtube.com image)