Louis Cline, Mary “Flannery” O’Connor’s uncle, loved people. He longed to learn about others through his travels across Georgia as a salesman for King Hardware’s Wholesale Division. Louis lived both at Andalusia and in Atlanta. At Andalusia, he shared the farm with his sister, Regina Cline O’Connor, and his niece, Flannery O’Connor. In Atlanta, he lived first with his brother Dr. Bernard Cline and later with his sister Cleo Cline Tarleton. Upon Louis' return from any trip, whether...