You may notice that red flags have been attached to the corner of the Alumni House front porch and near the top of Penn Hall on the south side. These flags are part of a new program that was initiated this year by the Gettysburg Town Tour Guides for the 150th Commemoration to identify buildings that were standing during the Battle of Gettysburg and served as hospitals in the aftermath. Red flags have begun appearing on many other buildings throughout the borough and county as well. These flags will be displayed through November. Photo by Mike Baker.