NASA TV UFOs:
UFO Footage Recorded by NASA
During the STS-80 Mission

This video contains the famous STS-80 “Smoking Gun” UFO footage:

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

The NASA STS-80 Space Shuttle Columbia mission:

Launch date: 19 November 1996 -
Landing date: 7 December 1996.