National Museum of Nuclear Science & History
A. M. Mulcahy worked for the Fercleve Corporation.
Harvey Grove worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jane Yantis was the wife of a petroleum engineer, Carl Yantis, who worked at the Oak Ridge site during the Manhattan Project.
Hugh “Brad” Bradner was a physicist at Los Alamos during the Manhattan Project.
