National Museum of Nuclear Science & History
Don Simpson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. J. Anderson served in the 390th Air Service Group.
Lorraine Thurman was a laboratory helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Cummings worked for Stone and Webster Engineering Corporation.
Cleo Wangsness was a staff worker at Los Alamos during the Manhattan Project.
