National Museum of Nuclear Science & History
Jack Hartpence served in the 1395th Military Police Company, Aviation.
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.
William "Dag" Norwood came to Hanford in March 1944, where he worked as DuPont's Medical Director.
Robley "Rob" Johnson arrived at Hanford on May 2, 1943, at the age of 35. He was one of the first repersentatives of the DuPont Company on the scene.
