A West Babylon firefighter is dead after being accidentally electrocuted while on duty. Witnesses say 43-year-old firefighter Michael Greene was removing a red tarp from the roof of Long Island Cheeseburger restaurant in Lindenhurst when he slipped and got trapped in a tangle of live electrical wires attached to the restaurant sign. The other firefighters at the scene tried to help him, but witnesses say it was too late. Chief Vincent Senzamici broke down as he remembered Greene as a devoted father of four and dedicated 12-year veteran of the fire department. The West Babylon Fire Department is planning to hold a memorial service for Greene Tuesday evening. Meantime, police are investigating the accident.