US MARINE CORPS
John A Rook Jr
June 7, 1932—January 30, 2006
SGT
Life Timeline
73 years1932
Born
June 7, 1932
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SGT
2006
Passed Away
January 30, 2006
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more