US AIR FORCE
John William Sink
August 31, 1935—October 6, 2020
TSGT
Life Timeline
85 years1935
Born
August 31, 1935
US AIR FORCE
Service Record
TSGT
2020
Passed Away
October 6, 2020
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
TSGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more