National Museum of Nuclear Science & History
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lutz worked in the 300 Area at Hanford during the Manhattan Project.
H. E. Burns worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Richard Recker served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.