National Museum of Nuclear Science & History
R. H. Rice worked for the Roane-Anderson Company.
E. J. Presser served in the 390th Air Service Group. After the war, Presser was assigned to the Japan Atomic Bomb Damage Survey teams.
Dana Mitchell was an American physicist. He was in charge of procurement for the physics department at Columbia University during the first year of the Manhattan Project.
Leslie Spalding worked for the United States Engineer District Office.
