National Museum of Nuclear Science & History
Leonard Pepkowitz (1915-2006) was an American chemist. Pepkowitz was born in Paterson, New Jersey. He earned a B.
W. L. Jordan worked for the J.A. Jones Construction Company.
Leo A. Ohlinger was a senior engineer at the University of Chicago Met Lab. Ohlinger was also Section Chief of P-IX, Engineering Physics.
D. V. Zehner worked for the Tennessee Eastman Corporation at the Y-12 Plant.