National Museum of Nuclear Science & History
J. S. Gehrken served in the 390th Air Service Group.
Schroeder worked at the 100-D Area at Hanford during the Manhattan Project.
Edward W. “Ed” Bailey worked as a chemical engineer at the K-25 plant at Oak Ridge during the Manhattan Project.
Suttles was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.