National Museum of Nuclear Science & History
J. C. McAndrews worked for the Roane-Anderson Company.
Arnold Kramish was a physicist in the Manhattan Project and a member of the Special Engineering Detachment (SED) at Oak Ridge, Tennessee, the Philadelphia Navy Yard, and Los Alamos.
I. T. Lockwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Nick Salazar is a Manhattan Project veteran and a longtime employee of the Los Alamos National Laboratory.