words and photos: George Achorn With the Audi Cars and Coffee: The Second Edition approaching, we are going to rerun our Audi of America Open House coverage. This story originally ran in the Winter 2018 issue of the Audi Club North America quattro quarterly print magazine. If you don’t receive quattro quarterly and wish to subscribe, join the Audi Club North America HERE. When it comes to the Audi brand, the Audi Club North America’s Potomac-Chesapeake Chapter enjoys a home field advan...