National Museum of Nuclear Science & History
Donavan worked in the United States Engineer District Office.
Betty Utterback was a staff worker at Los Alamos during the Manhattan Project.
Donald C. Richotte served in the 320th Troop Carrier Squadron.
Hartley Rowe was an American industrial engineer. Rowe worked on the Panama Canal; for Lockwood Greene, an engineering firm; and for the United Fruit Company, where he rose to become vice president.
Rudolph H. Gerken served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
