National Museum of Nuclear Science & History
A. E. Wharton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Henry Penninger served in the 393rd Bombardment Squadron.
R. L. Whitefort worked for the Kellex Corporation at the K-25 Plant.
George Schaeffer was a staff worker at Los Alamos during the Manhattan Project.
Dr. Joseph Katz was a chemist at Argonne National Laboratory at the Metallurgical Lab in Chicago. Katz was a part of a team that studied ways to make the diffusion of U-235 to U-238.
