National Museum of Nuclear Science & History
Donoghue worked in the United States Engineer District Office.
Robert Gustison was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert Irwin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James King worked at the Y-12 Plant in Oak Ridge, Tennessee, in the uranium purification process from February 1944 to February 1947.