National Museum of Nuclear Science & History
J. P. Marus worked for the J.A. Jones Construction Company.
Dellis Caho was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. A. Nickman worked for the Kellex Corporation at the K-25 Plant.
Henry G. Chavez served in the 320th Troop Carrier Squadron.
