Bill Cooper talks about his sighting of a huge metallic UFO / USO going in & out of the water, 1966
| # | Entity ▲ | Mentions | View |
|---|---|---|---|
| 1 | Air Force | 4 | Details |
| 2 | Navy | 4 | Details |
| 3 | the Air Force | 4 | Details |
| 4 | the Office of Naval Intelligence | 1 | Details |
| 5 | the United States Navy | 2 | Details |