National Museum of Nuclear Science & History
Roy V. Henderson was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Clarence D. McCain served in the 1027th Air Material Squadron.
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.
Harold E. Kimme served as a sergeant in the 393rd Bombardment Squadron. He served in the radar section.
