Gorman Dogfight — USAF F-51 Pilot, Fargo

On October 1, 1948, USAF Lieutenant George Gorman was returning from a National Guard flight in his P-51 Mustang when he observed a small blinking light in the Fargo airspace that did not correspond to any aircraft on radar. Gorman notified the tower and initiated pursuit. Over 27 minutes, Gorman engaged the object in a series of high-speed passes. When he attempted a head-on intercept, the object turned directly toward him at high speed before veering away at the last moment. The object demonstrated the ability to outclimb the F-51 vertically — climbing faster than the aircraft's service ceiling would allow. Gorman pushed his aircraft to its maximum speed (approximately 400 mph) and could not close on the object. The pursuit was simultaneously observed by the Fargo Airport control tower operators and two Civil Aeronautics Administration air traffic controllers who independently tracked the object. Project Sign, the USAF's first official UAP investigation program, investigated and classified the Gorman case as one of the 'best unexplained incidents' in its files. The 2026 NARA archive release includes the full Project Sign investigation report, Gorman's debriefing transcript, and the CAA controller statements in unredacted form.