A Monday night on Jamestown's east side led to charges against two city men. Jamestown Police pulled over a vehicle on Maple Street for a loud muffler and other equipment violations. Officers say 41-year-old Michael Knepp was driving on a suspended non-driver ID only. His passenger, 34-year-old Daniel Graham, was allegedly found in possession of a small quantity of methamphetamine. Knepp was charged with insufficient muffler, no plate lamps, unlicensed operator, 2nd-degree aggravated unlicensed operation, and operating without insurance. Graham was charged with 7th-degree criminal possession of a controlled substance. Both men were released on summons.