US AIR FORCE
David Leonard Duncan
June 10, 1936—December 15, 2015
Life Timeline
79 years1936
Born
June 10, 1936
US AIR FORCE
Service Record
2015
Passed Away
December 15, 2015
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Sourced from official cemetery data; last updated May 30, 2026.Learn more