On the night of December 10, 1952, near another atomic installation, the Hanford plant in Washington, the pilot and radar observer of a patrolling F-94 spotted a light while flying at 26,000 feet. The crew called their ground control station and were told that no planes were known to be in the area. They closed on the object and saw a large, round, white "thing" with a dim reddish light coming from two "windows." They lost visual contact, but got a radar lock-on. They reported that when they attempted to close on it again it would reverse direction and dive away. Several times the plane altered course itself because collision seemed imminent.

In each of these instances, as well as in the case narrated next, the sources of the stories were trained airmen with excellent reputations. They were sincerely baffled by what they had seen. They had no conceivable motive for falsifying or "dressing up" their reports.

The other dogfight occurred September 24, 1952, between a Navy pilot of a TBM and a light over Cuba.

The pilot had just finished making some practice passes for night fighters when he spotted an orange light to the east of his plane. He checked on aircraft in the area, learned that the object was unidentified, and started after it. Here is his report, written immediately after he landed:

As it [the light] approached the city from the east it started a left turn. I started to intercept. During the first part of the chase the closest I got to the light was 8 to 10 miles. At this time it appeared to be as large as an SNJ and had a greenish tail that looked to be five to six times as long as the light's diameter. This tail was seen several times in the next 10 minutes in periods of from 5 to 30 seconds each. As I reached 10,000 feet it appeared to be at 15,000 feet and in a left turn. It took 40 degrees of bank to keep the nose of my plane on the light. At this time I estimated the light to be in a 10-to-15-mile orbit.

At 12,000 feet I stopped climbing, but the light was still climbing faster than I was. I then reversed my turn from left to right and the light also reversed. As I was not gaining distance, I held a steady course south trying to estimate a perpendicular between the light and myself. The light was moving north, so I turned north. As I turned, the light appeared to move west, then south over the

base. I again tried to intercept but the light appeared to climb rapidly at a 60- degree angle. It climbed to 35,000 feet, then started a rapid descent.

Prior to this, while the light was still at approximately 15,000 feet, I deliberately

During its descent, the light appeared to slow down at about 10,000 feet, at which time I made three runs on it. Two were on a 90-degree collision course, and the light traveled at tremendous speed across my bow. On the third run I was so close that the light blanked out the airfield below me. Suddenly it started a dive and I followed, losing it at 1,500 feet.

In this incident the UFO was a balloon.

The following night a lighted balloon was sent up and the pilot was ordered up to compare his experiences. He duplicated his dogfight-- illusions and all. The Navy furnished us with a long analysis of the affair, explaining how the pilot had been fooled.

In the case involving the ground observer and the F-47 near the atomic installation, we plotted the winds and calculated that a lighted balloon was right at the spot where the pilot encountered the light.

In the other instance, the "white object with two windows," we found that a skyhook balloon had been plotted at the exact site of the "battle."

Gorman fought a lighted balloon too. An analysis of the sighting by the Air Weather Service sent to ATIC in a letter dated January 24, 1949, proved it. The radioactive F-51 was decontaminated by a memo from a Wright Field laboratory explaining that a recently flown airplane will be more radioactive than one that has been on the ground for several days. An airplane at 20,000 to 30,000 feet picks up more cosmic rays than one shielded by the earth's ever present haze.

Why can't experienced pilots recognize a balloon when they see one? If they are flying at night, odd things can happen to their vision. There is the problem of vertigo as well as disorientation brought on by flying without points of reference. Night fighters have told dozens of stories of being fooled by lights.

One night during World War II we had just dumped a load of bombs on a target when a "night fighter" started to make a pass at us. Everyone in the cockpit saw the fighter's red-hot exhaust stack as he bore down on us. I cut loose with six caliber-.50 machine guns. Fortunately I missed the "night fighter"--if I'd have shot it I'd have fouled up the astronomers but good because

While the people on Project Sign were pondering over Lieutenant Gorman's dogfight with the UFO--at the time they weren't even considering the balloon