A. O. Groth worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Theodore Joseph Blechar was born on May 4, 1922 in Brooklyn, New York. His parents, Eugene and Stella Blechar, were Polish immigrants.
Peter D. Korzaan
Peter Korzaan served the Manhattan Project in the Provisional Engineering Detachment (PED) at Los Alamos from 1945 to 1946.