School is officially out and it is time to travel. With the price of gas nowadays, a trip needs to be within 6 hours of one’s home. It creates the perfect opportunity to explore the beautiful gems that can be found in each state. Six hours or so, just outside of Atlanta, one will find Abingdon, Virginia and within it a quaint venue called Barter Theatre. Summer sizzles at Barter Theatre, which has proudly served vacationers from across the southern states for 89 years as the nation’s longest-running professional theatre. Visitors to Abingdon, VA this June, July, and August can look forward to taking in a show or two (or…