National Museum of Nuclear Science & History
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
Samuel Theodore Cohen was born on January 25, 1921. He was an American physicist and is known as the father of the neutron bomb.
H. L. Longcrier worked for the J.A. Jones Construction Company.
John McGuffin worked for the Tennessee Eastman Corporation at the Y-12 Plant.