3 Dead After Possible Carbon Monoxide Poisoning

BUTLER, Pa. (AP) — Three people found dead in a western Pennsylvania home this week apparently died from carbon monoxide poisoning. But authorities say it’s not yet known what caused the issue. The Butler County Coroner’s Office reports two men and a woman were found dead shortly before 5 p.m. Tuesday at the home in Butler, which is about 35 miles north of Pittsburgh. Two other people found there were being treated for undisclosed injuries and remained hospitalized Wednesday. The names of the five victims and further details about them have not been released. The source of the carbon monoxide remains under investigation.