UFO SEEN AS PINK CLOUDS OVER PHILADELPHIA

Summary

A 1963 report describes a pinkish, bluish, and reddish cloud that didn't look like a normal cloud. The witness, a curious and active civilian, wrote to the military asking for UFO information and criticized how the issue was handled. The official response compared it to aircraft contrails reflecting sunlight at dusk. Although there were no photos or radar, the case was categorized as contrails. The report also mentions other sightings and letters, showing public interest in UFOs during that time.