National Museum of Nuclear Science & History
Verna Zimmerman was a staff worker at Los Alamos during the Manhattan Project.
A native of the West Virginia mountains, C. N. Gross came to Hanford in January, 1944, from Wilmington, to be a reactor consultant.
Berlyn Brixner was hired into Los Alamos in July of 1943. He became a member of the Optical Engineering Group assembled by Professor Julian Ellis Mack to assist in providing optical and camera support for the various groups within the Manhattan Project.