National Museum of Nuclear Science & History
J. N. Chancellor worked for the Roane-Anderson Company.
Ben Bluestein worked at Los Alamos during the Manhattan Project.
George Kehl was a metallurgist and professor at Columbia University’s School of Mines. He worked at Los Alamos on the Manhattan Project.
Clarence M. Shepler served in the 393rd Bombardment Squadron.
Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
