Members of the International Fund for Animal Welfare's Marine Mammal Rescue team tend to a pair of common dolphins that were found stranded on Herring Cove Beach near Provincetown, Massachusetts in this Jan 16, 2012 handout photo obtained by Reuters on Feb 6, 2012. The hundreds of dolphins beaching themselves along the Cape Cod shores south of Boston since mid-January represent the largest stranding of a single species in the northeastern United States, according to animal welfare advocates. [Photo/Agencies]