National Museum of Nuclear Science & History
Cummins worked for Stone and Webster Engineering Corporation.
A native of the West Virginia mountains, C. N. Gross came to Hanford in January, 1944, from Wilmington, to be a reactor consultant.
Gertrude Steel was a junior chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Grace Townsend served in the Women’s Army Corps at Los Alamos during the Manhattan Project.