OKLAHOMA CITY (KFOR) - The Oklahoma State Bureau of Investigation's (OSBI) Cold Case Unit is seeking information regarding the suspicious disappearance of 16-year-old Dawn Michelle Nakedhead. 16-year-old Dawn Michelle Nakedhead, Image courtesy OSBI Authorities say Nakedhead was last seen October 18, 1991 in the Tulsa area. She had planned to go to a football game with a friend, but she never made it to the game. According to the OSBI, investigators learned that she was seen at a payphone later that night in Tulsa, and eventually at a hospital. Nakedhead was reported missing the search for her continues. If you have any information you can contact the OSBI at [email protected] or 1-800-522-8017. Other Headlines Port workers strike for first time in nearly 50 years It's a warm dry weather pattern but we are watching colder air building up in western Canada. It's that time of year. Woman hopes man she says shot, killed her dog will face charges OSBI seeks information in 1991 Tulsa cold case 5 possible October surprises that could roil the Trump-Harris race