Complex sentence: The outbreak of the Korean War resulted in his recall to active duty service for 18 months as night fighter pilot, emerging with the rank of major; he was stationed at the Marine Corps Air Station Cherry Point jet flight training center in North Carolina.
Split into simpler sentences: The outbreak of the Korean War resulted in his recall to active duty service for 18 months as a night fighter pilot, emerging with the rank of major. He was stationed at the Marine Corps Air Station Cherry Point jet flight-training center in North Carolina.