Peggy Sweeten

A picture of Peggy Sweeten. She was reported missing in January 1998.

(KOAM) - A person of interest in the Peggy Sweeten disappearance in Delaware County, Okla. has reportedly killed himself in south Texas.

The Delaware County Sheriff's Office posted to its Facebook page that person of interest James Sweeten contacted the Weslaco, Texas Police Department about wanting to harm himself.