7/21/16 – 0415 hours – 12566 Camden St – Box alarm, fire reported in a vacant dwelling at 12566 Camden St. Companies due on the box alarm: Engines 50, 46, 58, Ladder 23, Squad 6, Chief 9. Engine 50 on scene stretching on a vacant dwelling. Chief 9 assumed incident command reporting a dwelling going throughout, taking a defensive posture.