A thirty-two-year-old Menlo man was arrested by Summerville Police after a traffic stop earlier this month.  According to a report released yesterday by the police department, an officer on patrol on Scoggins Street on March 15th,  stopped a vehicle for not having tag lights.  While speaking to the driver, identified as Cody Ray Harmon, the officer noticed that the driver was very nervous and would not look at the officer.  Suspecting impairment, the officer received consent to search the vehicle and found suspected methamphetamine and a marijuana grinder inside the car.  Harmon was arrested on drug charges and driving under the influence of drugs and was booked into the Chattooga County Jail.