National Museum of Nuclear Science & History
John D. Watson was an American civil engineer. In 1942, he joined the J.A. Jones Construction Company.
J. P. Hiles worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harlowe worked at the 100-B Area at Hanford during the Manhattan Project.
Gibson worked at the 300 Area at Hanford during the Manhattan Project.
