(Madbury, NH) - Authorities in NH and Maine are investigating the stabbing death of a young man found Saturday afternoon in Lebanon, Maine. The body was found alongside Long Swamp Road and an autopsy determined the victim had died of stab wounds.  New Hampshire officials believe the body is that of an 18 year old who had been reported missing by his family in Madbury earlier in the day Saturday. The State Police Major Crimes Unit had been at the home on Evans Road investigating the reported disappearance. A positive identification could come later today.

UPDATE: Officials have identified the victim as 18 year old Aaron Wilkenson of 36 Evans Road in Madbury. The investigation into the death continues.