National Museum of Nuclear Science & History
O. A. Kincaid worked for the J.A. Jones Construction Company.
William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.
R. L. Murphy worked for the A. S. Schulman Electric Company.
B. G. Williamson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
