National Museum of Nuclear Science & History
Burr H. Ritter was a chemical engineer at the Hooker Chemical Company in Niagara Falls, New York during the Manhattan Project.
J. Nardi worked for the Edenfield Electric Company.
Sherman D. Kaplan was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
B. L. Moore worked for the Tennessee Eastman Corporation at the Y-12 Plant.
