National Museum of Nuclear Science & History
S. W. Barnes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Augustus “Gus” Kinzel was an American metallurgical engineer. He graduated at age eighteen from Columbia College, and earned a PhD in metallurgical engineering from the University of Nancy in France.
Lindgren worked in the 300 Area at Hanford during the Manhattan Project.
L. S. Dombrow worked for the Tennessee Eastman Corporation at the Y-12 Plant.