National Museum of Nuclear Science & History
Hardy Whitehead worked for the Edenfield Electric Company.
Frank Pratt worked for the J.A. Jones Construction Company.
Richard Recker served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Bill Ginkel was born in Rochester, New York on August 14th, 1920. After graduating from Madison High School, Ginkel spent five years studying Chemical Engineering and Business at the University of Rochester, where he graduated in 1943.
H. M. Mottern worked for the Tennessee Eastman Corporation at the Y-12 Plant.
