National Museum of Nuclear Science & History
L. G. Chelius worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. J. Brenneis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Swanson worked at the 100-D Area at Hanford during the Manhattan Project.
Jack Pierard was a communications clerk in the Hanford Engineering Works from January 1944 through the end of the war.
