National Museum of Nuclear Science & History
A. L. Longshore worked for the United States Engineer District Office.
Richard Popham oversaw radiation safety in the Chemistry-Metallurgy Division at Los Alamos during the Manhattan Project.
Roseph Reisberg was a staff worker at Los Alamos during the Manhattan Project.
B. Cogswell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
M. R. Nason worked for the Union Carbide & Carbon Corporation.
