Updated

A grand jury declined to bring criminal charges in the death of 18-year-old Nolan Wells, who vanished during a Fourth of July boating trip near Mississippi's Horn Island. The Mississippi State Medical Examiner's office subsequently determined his death was consistent with drowning, closing out months of speculation about what happened. The rulings bring an end to the investigation into the teen's disappearance and death, which had drawn national attention over the summer. Family and authorities have not indicated any further legal action is expected.