Photograph used for a story in the Daily Oklahoman newspaper. Caption: "It's been a year since a man's body was found hanging in an abandoned two-room house south of McAlester and authorities still don't know his identity."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Thomas Porter, 20, McAlester, is led into Pittsburg County courthouse by sheriff's Deputy Wayne Young to confront charge he stabbed a state trooper. Highway Patrolman Doyle Southard told how he was stabbed by a drunk driving suspect then said he shot his assailant as he made a break for freedom on U.S. 69 south of McAlester on May 15."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Robert Thomas Porter, accused of stabbing Highway Patrol Trooper Doyble Southard near McAlester on April 15, 1971."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Stabbed by assailant who could of killed him had his heart not been a few inches lower than normal."