National Museum of Nuclear Science & History
R. R. Tippy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jack Rose was a machinist and armorer in the Special Engineering Detachment (SED) assigned to the 509th Composite Group in Wendover, Utah.
A native of Northern Idaho, Larry Denton was recruited by his father to work on the B Reactor in Hanford, Washington.
Attended Iowa State University.
