National Museum of Nuclear Science & History
W. S. Freeman worked for the J.A. Jones Construction Company.
Landis worked for Stone and Webster Engineering Corporation.
Tomlinson worked at the 100-D Area at Hanford during the Manhattan Project.
G. H. Clewett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Homer M. O’Callaghan served in the 1st Ordnance Squadron.
