National Museum of Nuclear Science & History
J. P. Marus worked for the J.A. Jones Construction Company.
Duren Howard Shields was a staff worker at Los Alamos during the Manhattan Project. During his time there, he worked on building the experimental casing for the bomb.
R. S. Titman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. L. Nussmeyer worked for the United States Engineer District Office.
Alfred “Al” Zeltmann was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
