THE BIG ISLAND (Ben Caxton) — A man found hanging in a Big island park committed suicide authorities say. The 38-year-old Kailua-Kona resident was found hanged from a tree, north of the restroom facilities at Kua Bay at Kekaha Kai State Park just before noon Wednesday. The Department of Land and Natural Resources said the man’s family had been posting pictures trying to locate him since he went missing earlier in the morning. No signs of foul play were reported. An autopsy has been requested, and police are continuing to investigate.