SHERMAN -- Sherman Police are looking for a sex offender who hasn't re-registered. Derrick McNealy was convicted of sexually assaulting a 13-year-old girl in 1997.
Police say he is now required to register as a sex offender each year, no earlier than one month before his birthday and no later than one month after his birthday.
That time frame expired May 3rd. Police say he also didn't renew his driver's license within the legal time frame. If you know where McNealy is, you are asked to call authorities.