MONROE – At first glance, it’s an unlikely combination. A black family seated under a tent facing a line of Civil War re-enactors, proudly holding Confederate flags and gripping their weapons. But what lies between these two groups is what brought them together: An unmarked grave about to get its due, belonging to a slave who fought for the Confederacy. Weary Clyburn was best friends with his master’s son, Frank. When Frank left the plantation to fight in the Civil War, Clyburn followed him. He fought alongside Frank and even saved his life on two occasions. On July 18, the...