National Museum of Nuclear Science & History
Richard Tasuhak was a staff worker at Los Alamos during the Manhattan Project.
Robert Sackheim was an American scientist and advertiser. Sackheim was born in New York. He earned a B.
Gavin Hadden was an American civil engineer who served as special assistant to General Leslie R. Groves during the Manhattan Project.
W. T. Mann worked for the Tennessee Eastman Corporation at the Y-12 Plant.
