National Museum of Nuclear Science & History
Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer.
Herrin worked at the 200 East Area at Hanford during the Manhattan Project.
H. S. Strandholm served in the 390th Air Service Group.
Staff Sergeant Edward F. O’Mara enlisted in the U.S. Army in 1942. Because of a blood condition, Army officials determined that he was not fit for combat duty.
