National Museum of Nuclear Science & History
Joel B. Rogers served in the First Ordnance Squadron.
George Cowan joined the Manhattan Project in 1942 at the Met Lab as a chemist for Enrico Fermi’s group, and also worked for Columbia University.
M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Melville Heideman served in the 1st Ordnance Squadron.
