National Museum of Nuclear Science & History
Don Simpson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gordon Hamilton worked for the J.A. Jones Construction Company.
Richard J. Dillman served in the 393rd Bombardment Squadron.
Barnes worked in the United States Engineer District Office.
Doris Allen (1915-2013) was a nurse in the hospital at Los Alamos during the Manhattan Project. Born in Decatur, Illinois, Allen graduated from the Washington University School of Nursing in 1943.
