An Oklahoma lawmaker is warning Sooner State residents of a new phone scam. Senate Pro Tem Greg Treat says the scammer, who identifies him- or herself as a deputy with the Oklahoma County Sheriff's office, claims that the recipient of the call missed a court date and a warrant has been posted for his or her arrest. However, if the recipient will provide a credit-card number, the bogus deputy says he'll clear the recipient's record and keep them out of jail. The caller reportedly may even use the name of an actual law-enforcement officer in the caller's area. If you receive such a call, hang up and call your local sheriff.