National Museum of Nuclear Science & History
C. O. Hubbard worked for the Roane-Anderson Company.
Maxine Howards worked for the J.A. Jones Construction Company.
Vladislav Ignatov worked for the Roane-Anderson Company.
Helgeson worked at the 300 Area at Hanford during the Manhattan Project.
James Mc Tigrit was a military officer at los Alamos.