National Museum of Nuclear Science & History
S. W. Scharf served in the 390th Air Service Group.
R. R. Wischmeyer worked for the Midwest Piping and Supply Company.
Attended the University of Arkansas.
R. A. Coster worked for the Union Carbide & Carbon Corporation.
Frank R. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.