Sam filled the back of the car with as much he could carry, assault rifles, handguns and enough ammunition to start a small scale war. Already thinking of driving downtown on this sunny afternoon to try out his newly acquired arsenal he knew the perfect spot where he had been chased by a large gathering earlier that week. At the main intersection of the old shopping district he had clear views on all sides of the street so nothing could sneak up him; he also left the engine running just in…