Three people were found dead in a home in Butler County from possible carbon monoxide poisoning, sources said. First responders were called to a home on College Street in Butler at around 5 p.m. on ...

BUTLER, Pa. (KDKA) — The carbon monoxide detectors inside the Butler home where three people died and two others were hospitalized were disabled, possibly by the residents, police said in an ...

BUTLER, Pa. (CNN) - Three people are dead after a possible carbon monoxide poisoning at a Pennsylvania home on Tuesday. Two others were also hospitalized. Emergency responders and the natural gas ...

BUTLER — Three people found dead in a western Pennsylvania home this week apparently died from carbon monoxide poisoning, but authorities said it’s not yet known what caused the issue.

BUTLER, Pa. (CNN) - Three people are dead after a possible carbon monoxide poisoning at a Pennsylvania home on Tuesday. Two others were also hospitalized. Emergency responders and the natural gas ...