PVT Leo O. OLSON served during World War II with the U.S. Army, Maintenance Company 81st A.R., 5th A.D. He died at the age of 24 from non-battle causes on July 13, 1942, Camp Cooke, California.

SOURCES:
wwiimemorial.com/registry/cemetery/search/pfram.asp?HonoreeID=1073323&popcount=18&tcount=2