Jack F. Hansjergen

Richard E. O’Meara

F. B. Vaughan

Vaughan worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project. 

Will A. Walton

Monroe Feder

Monroe Feder was born on February 19, 1919 in Irvington, New Jersey. In 1943, he graduated from New York University.