National Museum of Nuclear Science & History
Richard “Dick” H. Nelson served as a private first class in the 509th Composite Group. He was the radio operator on the Enola Gay during its mission to Hiroshima.
Sineath Jr. worked at the 200 East Area at Hanford during the Manhattan Project.
R. J. Berner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Helen Schneider was a staff worker at Los Alamos during the Manhattan Project.
