Description: Flying to intercept a mysterious radar reflection, an unknown French Air Force pilot photographed this craft in March 1957 over Rouen with his gun-sight camera. The UFO paced the plane for several minutes before speeding off past the maximum velocity of the French airplane. This UFO appears to be of the same type that appeared in McMinnville, Oregon over the farm of Mr. Paul Trent. It was first published in the Royal Air Force Flying Review in July,1957 and also in Flying Saucer Review in July, 1957.