National Museum of Nuclear Science & History
R. B. Jacobs worked for the Kellex Corporation at the K-25 Plant.
James Barton worked as a carpenter for the DuPont Company at the Hanford, Washington site. He never knew he was working on the atomic bomb until after it was dropped in Japan.
M. S. Headley worked for the J.A. Jones Construction Company.
J. P. Patterson served in the 390th Air Service Group.
James N. Eckley served in the 1st Ordnance Squadron.