National Museum of Nuclear Science & History
Mildred Summers was a chemical technician at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Eugene DiSabatino (1922-2012) was a member of the Special Engineer Detachment at Los Alamos during the Manhattan Project.
Mathias (“Matthew”) Antone Thennes was born in 1895. He served in WW1 with the 39th Division, 153rd Regiment, in France.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
J. P. Hiles worked for the Tennessee Eastman Corporation at the Y-12 Plant.