Air Defense Command's 4602nd AISS takes on UFO field investigations
- When
- Where
- Colorado Springs, CO
- Sources
- 1 public source

With Project Blue Book short of staff, its chief Edward Ruppelt arranged for the Air Defense Command's 4602nd Air Intelligence Service Squadron, a unit with field teams across the U.S., to investigate UFO reports. Blue Book would then analyze cases the teams could not explain.