National Museum of Nuclear Science & History
M. J. Wheat worked for the Midwest Piping and Supply Company.
William Stringfellow served in the First Ordnance Squadron.
B. P. Rollyson worked for the Roane-Anderson Company.
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.