National Museum of Nuclear Science & History
Roy Loebe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Howard Braasch was a laborer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
I. H. Jacobson served in the 390th Air Service Group.
John worked at Los Alamos during the Manhattan Project, as Enrico Fermi‘s bodyguard. He moved with his wife and daughter to Los Alamos in 1943.