National Museum of Nuclear Science & History
Robert Coyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter J. Slussar served in the First Ordnance Squadron.
Richard A. Bice was an engineer. He joined the Manhattan Project at Los Alamos in 1944, rising to become the alternate Group Leader in X-Division.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.