Battle of Chickamauga re-enactment
Lisa Thomas, a civilian re-enactor from Maryville, Tenn., pets "Dollar" as Michael Cheaves, of Jefferson City, Tenn., is shown in Union colors during the re-enactment of the Battle of Chickamauga. The battle was one of the most significant Union Army defeats of the war. Jason Getz / jgetz@ajc.com
