National Museum of Nuclear Science & History
M. E. Ritchie served in the 390th Air Service Group.
Robert F. Christy (1916-2012) was a Canadian-American theoretical physicist Christy’s doctoral advisor at the University of California, Berkeley was Robert Oppenheimer, but Christy’s initial involvement with the Manhattan Project came at the Metallurgical Lab at the University of Chicago.
Norman F. Modine was a research assistant at the University of Chicago Met Lab. He was a signer of the Szilard petition.
T. O. Bolden worked for the Tennessee Eastman Corporation at the Y-12 Plant.