National Museum of Nuclear Science & History
J. P. Marus worked for the J.A. Jones Construction Company.
Randall L. Faith served in the 603rd Air Engineering Squadron.
George Maronde was a security guard at the University of Chicago Metallurgical Lab. He stood guard outside Stagg Field when Chicago Pile-1 went critical on December 2, 1942.
James King worked at the Y-12 Plant in Oak Ridge, Tennessee, in the uranium purification process from February 1944 to February 1947.
