National Museum of Nuclear Science & History
Lorraine Rehpohl was a staff worker at Los Alamos during the Manhattan Project.
C. W. Hicks worked for the Roane-Anderson Company.
Robert Holmberg was born in Fort Dodge, Iowa, and began working on the Manhattan Project at the Chicago Met Lab and at Ames Laboratory in Iowa.
Jacobs worked for Stone and Webster Engineering Corporation.
Françoise (Aron) Ulam was the wife of mathematician Stanislaw Ulam, who worked for the Manhattan Project in Los Alamos, NM during World War II.