National Museum of Nuclear Science & History
R. J. Schrader worked for the Tennessee Eastman Corporation at the Y-12 Plant.
McKnight worked in the 100 B Area at Hanford during the Manhattan Project.
Skinner worked at the 300 Area at Hanford during the Manhattan Project.
Alfred Neyens served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.