National Museum of Nuclear Science & History
H. L. Gleason worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Heater worked at the 100-D Area at Hanford during the Manhattan Project.
Allen worked in the United States Engineer District Office.
