National Museum of Nuclear Science & History
Helene Stark was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Theodore Joseph Blechar was born on May 4, 1922 in Brooklyn, New York. His parents, Eugene and Stella Blechar, were Polish immigrants.
Frederick Kalinoff worked for the Roane-Anderson Company.
Walter J. Skora served in the 393rd Bombardment Squadron.
