National Museum of Nuclear Science & History
J. J. Mulligan served in the 390th Air Service Group.
Sherman Winters was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Milton Burton was the Chief of Radiation Chemistry in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago and later at Oak Ridge during the Manhattan Project.
Nancy Nelson is the widow of Richard “Dick” H. Nelson, who was the VHF radio operator on the Enola Gay on the Hiroshima atomic bombing mission.
J. A. Speas worked for the J.A. Jones Construction Company.