R.T. Jessen

Jessen worked at the 200 East Area at Hanford during the Manhattan Project.

Related Profiles

Long worked for Stone and Webster Engineering Corporation.

M. B. Cooley worked for the J.A. Jones Construction Company.

Marjorie B. Housewright was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Born in Kennewick in 1920, Annette Heriford grew up in Hanford, where her family farmed alfalfa and apples.