National Museum of Nuclear Science & History
Harrison Brown (1917-1986) was an American geochemist. He worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) and Oak Ridge sites during the Manhattan Project.
H. L. Small worked for the Kellex Corporation at the K-25 Plant.
Seth I. Smith served in the First Ordnance Squadron.
O'Connor worked for Stone and Webster Engineering Corporation.
