Join us for “Barq’s Root Beer: A History of Design” at Piedmont University’s Mason-Scharfenstein Museum of Art. The exhibition will be on view March 7-April 2. A public reception will be held March 7 from 4:30 to 6:30 p.m. Introduced in 1898, Barq’s Root Beer originated in Biloxi, Mississippi. Edouard Barq, born in New Orleans, began experimenting…