National Museum of Nuclear Science & History
Harry Prosceno worked for the United States Engineer District Office.
Berlyn Brixner was hired into Los Alamos in July of 1943. He became a member of the Optical Engineering Group assembled by Professor Julian Ellis Mack to assist in providing optical and camera support for the various groups within the Manhattan Project.
Philip C. Leahy was a Major in the United States Army. During World War II, he was placed in charge of establishing a domestic uranium procurement program for the Manhattan Project.
L. R. Hampton worked for the Tennessee Eastman Corporation at the Y-12 Plant.