SANDERSON, Fla. (WCJB) -Cannons, gunfire, and horses could all be found at the 47th annual reenactment of the Battle of Olustee. The Battle of Olustee was fought on Feb. 20, 1864. It was the Union versus the Confederacy. Jeff Grzelack is from Orlando and has attended all 47 reenactments. “I…