Jarrett R. Clark

Joel B. Rogers

Joel B. Rogers served in the First Ordnance Squadron.

R. E. Millard

Katherine Meacham

Katherine Meacham worked for the Tennessee Eastman Corporation at the Y-12 Plant.

John H. Williams

John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.