A Lake Grove teenager died when he fell out of a tree he was climbing during a Memorial Day Weekend party in Wading River, authorities said.
Matthew Grimaldi and several others had climbed a tree in the bluffs overlooking the Long Island Sound at Hulse Landing Beach when he lost his footing and became impaled on a tree limb that punctured his chest shortly before 7 p.m. Sunday, Riverhead Town Police said.

































