National Museum of Nuclear Science & History
Jose Ortiz was a staff worker at Los Alamos during the Manhattan Project.
R. V. Weisenfluh worked for the Union Carbide & Carbon Corporation.
E. E. Swanson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frank Foote was the Principal Metallurgist at the Manhattan Project’s Metallurgical Laboratory at the University of Chicago.