Carbon Monoxide Killed 3 Students in Gangneung Guesthouse: Police

GANGNEUNG/SEOUL, Dec. 19 (Korea Bizwire) — Police concluded Wednesday that the three high school students found dead in a guesthouse in Gangneung were killed by carbon monoxide poisoning. Police announced the official result of their investigation into the deadly incident that also left seven others unconscious. Two of them have recovered consciousness following hours of [...]