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.
Robert Coyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bosler worked at the 200 East Area at Hanford during the Manhattan Project.
Marjorie Richmond was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.