National Museum of Nuclear Science & History
Graydon Whitman arrived at Oak Ridge in March 1944, where he began work at the Y-12 separations facility.
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.
Ronald C. Lauer served in the 603rd Air Engineering Squadron.
