National Museum of Nuclear Science & History
Keith Coleman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Muller worked for the United States Engineer District Office.
Bernard Rosenman served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project
Rex Edward Keller was a member of the Special Engineering Detachment, assigned to work in Seth Neddermeyer’s chemistry group at Los Alamos.
