National Museum of Nuclear Science & History
R. B. Jacobs worked for the Kellex Corporation at the K-25 Plant.
W. O. Nelson worked for the J.A. Jones Construction Company.
M. Johnson served in the 390th Air Service Group.
Tony Quintana was a staff worker at Los Alamos during the Manhattan Project.
Eugene L. Hanse served in the 1st Ordnance Squadron.
