R. E. Thornton

Robert H. Dunlap

Robert H. Dunlap was the director of Group CM-1 in the Chemistry and Metallurgy Division at Los Alamos during the Manhattan Project.

John H. Martens

John H. Martens was a research associate and chemist at the University of Chicago Met Lab and a member of the Special Engineer Detachment at Oak Ridge.

Jack Keen

Jack Keen is the son of Lester Orlan Keen, an engineering draftsman at Hanford during the Manhattan Project.

James E. Rowe