Portsmouth Ford, Portsmouth Ford Used Car Center and Wiscasset Ford Named Exclusive MOTOR TREND Certified Dealerships in Portsmouth, NH, and Wiscasset, ME Norcross, GA, April 11, 2018 (GLOBE NEWSWIRE) -- Portsmouth Ford, Portsmouth Ford Used Car Center and Wiscasset Ford have been selected to be the only dealerships in Portsmouth, NH, and Wiscasset,...