National Museum of Nuclear Science & History
Philip C. Leahy was a Major in the United States Army. During World War II, he was placed in charge of establishing a domestic uranium procurement program for the Manhattan Project.
Morris Kolodney was an American electrochemical engineer. Kolodney worked on purifying plutonium for the atomic bombs at Los Alamos as a senior scientist.
Frances C. Micese was a laboratory technician in the Health Division of the University of Chicago Met Lab.
E. D. Henson worked for the Roane-Anderson Company.