National Museum of Nuclear Science & History
H. G. Kercher worked for the J.A. Jones Construction Company.
Billy Moore served in the 1395th Military Police Company, Aviation.
Rosie M. Hunter was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert Keen enlisted in the military on December 28, 1944 and began his training for the U.S. Army Corps of Engineers in January of 1945.