National Museum of Nuclear Science & History
R. Q. Williams worked for the Roane-Anderson Company.
Oscar C. Nicholson served in the 1st Ordnance Squadron.
Theodore Joseph Blechar was born on May 4, 1922 in Brooklyn, New York. His parents, Eugene and Stella Blechar, were Polish immigrants.
Sappenfield worked at the 300 Area at Hanford during the Manhattan Project.