National Museum of Nuclear Science & History
Davidson worked in the United States Engineer District Office.
Woodruff worked for Stone and Webster Engineering Corporation.
In the 1944 Hanford Phone Book, he is listed under R. C. Theil. In the 1945 Hanford Phone Book, he is listed under R.
R.C. Houlton was the Personnel Director at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.