US AIR FORCE
John S Bereznak
December 13, 1942—April 6, 2020
TSGT
Life Timeline
77 years1942
Born
December 13, 1942
US AIR FORCE
Service Record
TSGT
2020
Passed Away
April 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