PORTSMOUTH, R.I. (AP) — Portsmouth officials say a water search is underway for a boy who went missing while swimming with family members. Authorities say the boy disappeared shortly after 5:30 p.m. Friday. They say he's about 12 to 13 years old. A rescue dive team was in the water looking for the boy, and a Coast Guard helicopter was searching from the air. Officials with the state Department of Environmental Management say the boy was swimming near Old Orchard Cove in an area known more for fishing than swimming.