Hurricanes 9 hours ago More than 50 people stranded on roof of Tennessee hospital flooded by Helene A rescue operation was underway Friday to help people stranded on the roof of a Tennessee hospital after severe flooding from tropical storm Helene. US & World Videos 2:01 Oceanside pier fire demolition to begin within weeks 1:44 Deputy injured, large police presence in National City 3:42 Brow Bootcamp: How to pick the right product type for you 2:30 Design The Backyard of Your Dreams With System Pavers 1:02 WATCH: Aerial images show Helene's trail of destruction in Florida