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In page Ty Hardin:

"

He served in the United States Army during the Korean War. He was commissioned after attending Officer Candidate School in Fort Monmouth, New Jersey, and he became a pilot of Forward Observer O-1 Bird Dog liaison aircraft. He attained the rank of first lieutenant. After his return from service, he began taking courses at Texas A&M University[1] in College Station on a scholarship under Coach Bear Bryant, for whom he played tight end.[3]