National Museum of Nuclear Science & History
L. G. Piercy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
I. P. Grill served in the 390th Air Service Group.
Theodore Feinberg was a research assistant at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Maurice “Maury” Shapiro was an American physicist who studied underwater explosions at Los Alamos during the Manhattan Project.