National Museum of Nuclear Science & History
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Farron Benjamin served in the last year of the war with the 1027th Air Material Squadron of the 509th Composite Group, first in Wendover, Utah, before transferring to Tinian Island.
Walter Groeger worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
