National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
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.
M. K. Walden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Brazusky worked for the Roane-Anderson Company.
