National Museum of Nuclear Science & History
Louis J. Hefferman served in the 1395th Military Police Company, Aviation.
Smoot worked at the 200 West Area at Hanford during the Manhattan Project.
Raymond L. Brin was a Technical Sargeant in the Army’s Special Engineer Detachment. He worked at Los Alamos during the Manhattan Project, and traveled to Tinian Island as a member of Project Alberta.
John C. Hofstede served in the 393rd Bombardment Squadron.
