Edward McCabe

A. L. Smith

A. L. Smith worked for the J.A. Jones Construction Company.

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.

R. W. Baalman

Paul Dunnigan

Dunnigan worked at the 300 Area at Hanford during the Manhattan Project.