![Questions remain 75 years after mysterious Fort Knox UFO incident, downed pilot | Article | The United States Army Questions remain 75 years after mysterious Fort Knox UFO incident, downed pilot | Article | The United States Army](https://api.army.mil/e2/c/images/2023/01/06/08861605/max1200.jpg)
Questions remain 75 years after mysterious Fort Knox UFO incident, downed pilot | Article | The United States Army
![Air Safety #OTD by Francisco Cunha on X: "#OTD in 1948: Mantell UFO incident: an ANG P-51 [44-63869] chasing a UFO crashes in Kentucky (US), pilot Thomas Mantell dies. UFO was likely Air Safety #OTD by Francisco Cunha on X: "#OTD in 1948: Mantell UFO incident: an ANG P-51 [44-63869] chasing a UFO crashes in Kentucky (US), pilot Thomas Mantell dies. UFO was likely](https://pbs.twimg.com/media/Fl1KhbpWIAUBmBr.jpg)
Air Safety #OTD by Francisco Cunha on X: "#OTD in 1948: Mantell UFO incident: an ANG P-51 [44-63869] chasing a UFO crashes in Kentucky (US), pilot Thomas Mantell dies. UFO was likely
![Questions remain 75 years after mysterious Fort Knox UFO incident, downed pilot | Article | The United States Army Questions remain 75 years after mysterious Fort Knox UFO incident, downed pilot | Article | The United States Army](https://api.army.mil/e2/c/images/2023/01/06/19886700/size1.jpg)