National Museum of Nuclear Science & History
Oral Rinehart worked for the Union Carbide & Carbon Corporation.
McNeight worked in the 200 East Area at Hanford during the Manhattan Project.
Hugh McGinn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Phyllis Smith worked for the H. K. Ferguson Company.
