National Museum of Nuclear Science & History
Lewis Worth Seagondollar was an American physicist who worked at Los Alamos during the Manhattan Project.
Matthei worked for Stone and Webster Engineering Corporation.
Edwin McMillan (1907-1991) was an American physicist and winner of the 1951 Nobel Prize in Chemistry.
Robley "Rob" Johnson arrived at Hanford on May 2, 1943, at the age of 35. He was one of the first repersentatives of the DuPont Company on the scene.