Richard Slattery

W. W. Wood

James Tuck

James Leslie Tuck was a British physicist and a member of the British Mission to Los Alamos during the Manhattan Project.

Dunell Cohn

Dunell Cohn was born in Oak Ridge, Tennessee, in 1944. Cohn’s father, Waldo, was recruited to work on the Manhattan Project in Chicago in 1942 for his work on radioisotopes at Berkeley and Harvard during the 1930s.

Ralph B. Larsen

Ralph B. Larsen was a machinist at Los Alamos during the Manhattan Project. His wife, Ruth Anderson, also worked at Los Alamos.