National Museum of Nuclear Science & History
A. G. Milan worked for the J.A. Jones Construction Company.
Attended Case Western Reserve University.
Carl Helrich (1895-1971) was a civil engineer for the J.A. Construction Company from 1943 to 1945 and helped construct the Oak Ridge town site and plant area.
Jones worked at the 300 Area at Hanford during the Manhattan Project.
Estelle B. Lucas was a laboratory assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
