National Museum of Nuclear Science & History
W. O. Lawrence worked for the J.A. Jones Construction Company.
Richard L. Doan was the Director of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
E. J. Presser served in the 390th Air Service Group. After the war, Presser was assigned to the Japan Atomic Bomb Damage Survey teams.
