A sign warns visitors to Long Nook Beach of recent shark sightings, Wednesday, Aug. 15, 2018 in Truro, Mass. A man swimming off Cape Cod was attacked by a shark on Wednesday and was airlifted to a hospital. It was the first shark attack on a human on the popular summer tourist destination since 2012. (Merrily Cassidy/The Cape Cod Times via AP)
Featured Photo Galleries
