Ignited Christmas tree caused Philadelphia fire that left 12 dead, officials say – USA TODAY

Ignited Christmas tree caused Philadelphia fire that left 12 dead, officials say  USA TODAYPhiladelphia Fire Started When Boy, 5, Ignited Christmas Tree  The New York TimesLikely cause determined in deadly Philadelphia fire  CBS Evening NewsPhilly fire safety rules for residences  WHYYOpinion | Don’t call the deadly Bronx apartment fire an accident. It’s a failure of government.  The Washington Post