A massive fire that destroyed a hotel project under construction in downtown St. Paul was arson, authorities said.
Police, fire officials and the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives are investigating the fire because there are indications that it may have been arson.
Five people were found dead on Wednesday in a house fire in Denver that authorities suspect was intentionally set and three other people inside got to safety by jumping from the home's second floor, officials said.
Authorities on Wednesday announced an arrest in an arson fire that destroyed much of the Arizona and Maricopa County Democratic Party headquarters.
A fire that destroyed part of the Arizona and Maricopa County Democratic Party headquarters was an act of arson, authorities said Friday.
Authorities say a fire that destroyed part of the Arizona and Maricopa County Democratic Party headquarters Friday may have been arson.
When firefighters are confronted with a number of HVAC RTUs, where do they start their investigation? Adam Hansen and Anthony Deko on the need to coordinate with interior units.
Two juveniles have been charged in connection with a box truck fire
In this firefighter training video, Adam Hansen and Anthony Deko review considerations for removing access panels on rooftop units when investigating HVAC calls.
Investigators on Monday began combing the wreckage of a fire and explosion at a downtown Los Angeles vape and marijuana accessories wholesaler to determine its cause as 12 injured firefighters started the long process of recovery.