National Museum of Nuclear Science & History
J. E. Metzger worked for the Comstock-Bryant Electric Company.
Walton A. Rodger was an American chemical and metallurgical engineer. Rodger received a Ph.D. in chemical engineering from the University of Illinois.
Heuer worked at the 300 Area at Hanford during the Manhattan Project.
Leonard Switalski served in the First Ordnance Squadron.