During Project Blue Book, the U-2 and SR-71 spy planes were mistaken for UFOs more than half the time, according to the report published by Dayton Daily News.
“There’s no question that a lot of the sightings that take place are in fact our own aircraft, secret military projects or whatever it happens to be,” executive director of the Mutual UFO Network David MacDonald said.
“Whether or not 50 percent can be attributed to one or two aircraft, I don’t know if I could go along with that or not just because of the diversity of what people were seeing,” he added .... http://www.presstv.ir
