National Museum of Nuclear Science & History
C. O. Carpenter worked for the Roane-Anderson Company.
Harry Sadler worked for the A. S. Schulman Electric Company.
Johnson worked at the 300 Area at Hanford during the Manhattan Project.
Connie Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. V. Cannon worked for Clinton Laboratories at the X-10 Reactor.