Authorities said Monday that a tow truck driver was found dead after a medical emergency. Police were called on Thursday morning some time before 6:30 a.m. to an area off of New York State 3 in Piercefield, about 11 miles west of Tupper Lake. Marc R. Counter, 74, of Tupper Lake, was found unresponsive inside his tow truck, which had left the road and hit a guardrail off its eastern shoulder.