A Stockport man has been arrested in Jefferson County on meth related charges. Fairfield Police arrested 52-year-old Robert Alan Tisor during a traffic stop at around 12:30pm on Friday. Officers conducted the traffic stop in a parking lot on South 6th Street as part of an ongoing investigation into the trafficking of controlled substances. Tisor is charged with two felonies, possession with intent to deliver more than five grams of methamphetamine and delivery of less than five grams of the drug. He’s currently being held at the Jefferson County Jail.