National Museum of Nuclear Science & History
O. H. Moyer worked for the J.A. Jones Construction Company.
Butt worked in the United States Engineer District Office.
Nederhood worked at the 300 Area at Hanford during the Manhattan Project.
L. M. Jacobs worked for the Comstock-Bryant Electric Company.
Albert L. Evand was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
