National Museum of Nuclear Science & History
E. W. McConnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer.
K. Z. Morgan worked for Clinton Laboratories at the X-10 Reactor.
William P. Sheehan served in the 509th Headquarters.
