Rescue workers gather at a makeshift command at the Burger Master Drive-In in Townsend, Tenn., as crews arrive to help visitors to the Great Smoky Mountains National Park that are trapped in the Cades... more 
Rescue workers gather at a makeshift command at the Burger Master Drive-In in Townsend, Tenn., as crews arrive to help visitors to the Great Smoky Mountains National Park that are trapped in the Cades Cove area after a storm caused severe damage Thursday, July 5, 2012. According to the park's Deputy Superintendent Kevin Fitzgerald, hundreds of trees were downed during the storm and crews are working to clear them in order to gain access to those who are trapped. (AP Photo/Knoxville News Sentinel, Adam Brimer) less 
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Fri, Jul 6, 2012 10:00 AM EDT