Guntersville police are still figuring out who did what to who in a 7-vehicle crash on Highway 431near the Gunstersville Cracker Barrel yesterday. Four people hospitalized. They were transported to Marshall medical Center and Huntsville Hospital, some by helicopters that landed at nearby Marshall County Tech. Another wreck was caused by gapers who stopped to look at the first wreck. And the initial collision was actually two different crashes caused when a pickup collided with a couple of cars and crossed the median to and hit more. A dog in the pickup died.