Dustin Koal Clark was 20 when he was last seen by his parents in Stillwater, Oklahoma, on July 6, 2014. He was described as about 5 feet 9 inches to 5 feet 10 inches tall, 160 to 180 pounds, with brown hair with reddish tints, hazel eyes, piercings in both ears, acne scars, and additional scars on his sternum, left eyebrow, and scalp. He also had a human bite mark on his right ear and a habit of biting his nails.

Very little is publicly known about the circumstances of that day. There is no clear information about what he was wearing, whether he had belongings, or where he intended to go. The Payne County Sheriff’s Office opened an investigation; his case is listed in the National Missing and Unidentified Persons System. Some online accounts mention past struggles with drug addiction and an earlier arrest warrant in early 2014 related to alleged theft of prescription pain medication from a relative, but law enforcement’s account remains that he was last seen by his parents and has not been heard from since.

Does anyone who knew Dustin or was in Stillwater around July 6, 2014 have information that could help clarify what happened?