Today the Tulsa County Sheriff's Office has set up a mobile cold case command post, looking for tips and advice for open cold cases.
The TCSO will be at Family Fellowship Church at 5626 West Skelly Drive from 8 a.m.-4 p.m.
The TCSO says the command post has evolved into an annual event specifically focused on the unsolved murder of 16-year-old Dena Dean, who was found murdered in 1998.
Tips regarding other cold cases will also be welcomed by the TCSO as they look for justice for the victims and families involved in cold cases.
To offer tips to Tulsa County deputies, contact 918-596-8681.