National Museum of Nuclear Science & History
E. F. Jameson worked for the Roane-Anderson Company.
Lambert worked in the 100 B and D Areas at Hanford during the Manhattan Project.
W. A. Sullivan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Neill worked at the 300 Area at Hanford during the Manhattan Project.
Luis Romero was a staff worker at Los Alamos during the Manhattan Project.