National Museum of Nuclear Science & History
J. P. Marus worked for the J.A. Jones Construction Company.
Attended the University of Iowa.
David H. Frisch was an American physicist. He worked on the Manhattan Project at Los Alamos, working with the Van de Graaff long tank accelerator to measure neutron cross sections.
Leo P. Morawa served in the 393rd Bombardment Squadron.
R. F. King worked for the Tennessee Eastman Corporation at the Y-12 Plant.
