National Museum of Nuclear Science & History
Leonard Czarniecki served as procurement planning and control officer with 9812th Technical Services Unit (Special Engineer Detachment) at Oak Ridge, TN, with the Y-12 Plant.
Marian S. Baumann was a laboratory technician at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Jacob W. Cox was born in Pittsburgh PA. on September 27, 1913. He graduated from Carnegie Institute of Technology on June 8, 1936 with a bachelor’s degree in Mechanical Engineering.
Attended the Massachusetts Institute of Technology.
