National Museum of Nuclear Science & History
Julian Mack was an American physicist. Mack was the leader of Group G-11 (Optics), the photography group, in the Weapons Physics Division at Los Alamos during the Manhattan Project.
Bretscher worked at Los Alamos during the Manhattan Project.
Wright worked at th 200 West Area at Hanford during the Manhattan Project.
Bowers worked in the United States Engineering District Office.
