National Museum of Nuclear Science & History
Eugene Olsen was a staff worker at Los Alamos during the Manhattan Project.
Louise King was an analyst at the Y-12 Plant in Oak Ridge, Tennessee from June 1944 to February 1947.
Gast worked at the 300 Area at Hanford during the Manhattan Project.
O. W. Danner worked for the Tennessee Eastman Corporation at the Y-12 Plant.