I opened the Albuquerque letter first. It was a report from 34th Air Defense at Kirtland AFB. The report said that on the evening of August 25, 1951, an employee of the Atomic Energy Commission's supersecret Sandia Corporation and his wife had seen a UFO. About dusk they were sitting in the back yard of their home on the outskirts of Albuquerque. They were gazing at the night sky, commenting on how beautiful it was, when both of them were startled at the sight of a huge airplane flying swiftly and silently over their home. The airplane had been in sight only a few seconds but they had gotten a good look at it because it was so low. They estimated 800 to 1,000 feet. It was the shape of a "flying wing" and one and a half times the size of a B-36. The wing was sharply swept back, almost like a V. Both the husband and wife had seen B-36's over their home many times. They couldn't see the color of the UFO but they did notice that there were dark bands running across the wing from front to back. On the aft edge of the wings there were six to eight pairs of soft, glowing, bluish lights. The aircraft had passed over their house from north to south. The report went on to say that an investigation had been made immediately. Since the object might have been a conventional airplane, air traffic was checked. A commercial airlines Constellation was 50 miles west of Albuquerque and an Air Force B-25 was south of the city, but there had been nothing over Albuquerque that evening. The man's background was checked. He had a "Q" security clearance. This summed up his character, oddballs don't get "Q" clearances. No one else had reported the UFO, but this could be explained by the fact the AEC employee and his wife lived in such a location that anything passing over their home from north to south wouldn't pass over or near very many other houses. A sketch of the UFO was enclosed in the report. I picked up the letter from Lubbock next. It was a thick report, and from the photographs that were attached, it looked interesting. I thumbed through it and stopped at the photos. The first thing that struck me was the similarity between these photos and the report I'd just read. They showed a series of lights in a V shape, very similar to those described as being on the aft edge of the "flying wing" that was reported from Albuquerque. This was something unique, so I read the report in detail.