A Cumberland County deputy pulled over a vehicle at the Crab Orchard exit on I-40 Saturday night for erratic driving. A check of the driver and passenger, 33-year-old Jessica Faith Martin of Rockwood and 42-year-old William Watson, revealed active warrants out of Roane County. Watson was taken into custody. A search of the vehicle reportedly revealed meth. Martin was arrested for manufacture, sale and delivery of a drug and possession of drug paraphernalia.