150th Commemoration, Battle of Chickamauga  Chickamauga, GA  September 19-21, 2013  We arrived and set up camp on this farm located between Pigeon and Lookout Mountains south of the city of Chicamauga.  The views were spectacular.  We found the Pigeon Mountain Grill about twenty minutes away to eat our first night, on Thursday. Unless Perryville last…