Johnny R. Brock

Airman Johnny R. Brock (Amn) was among the six members of the 821st
Security Police Squadron lost in the 1971 Ellsworth AFB UH-1F “Huey”
crash, over 11 miles north of Wall, South Dakota, a mission meant
simply to rotate security forces at ICBM launch sites.

Articles:

Why Remembering the Fallen Is a Duty, Not a Choice

The 1971 Ellsworth Helicopter Crash: A Story of Service, Loss, and Long-Delayed Recognition

The Families Who Waited Too Long: Preserving Dignity Through Remembrance

1971 to 2025: The Forgotten Sacrifices Project