Fatal Philadelphia fire investigation getting help from national response team
ABC News
An investigation into the cause of a fire that left 12 people dead, including 8 children, is being led by the Philadelphia Fire Marshal.
A National Response Team is being activated to help with the investigation into Wednesday's devastating fire in Philadelphia.
A residential fire in a converted apartment building killed 12 people, including eight children. Officials initially reported 13 people had been killed while conducting search and recovery efforts.
When firefighters arrived, they found heavy smoke, heat and limited visibility on all floors.
The Philadelphia Fire Marshal's Office is leading the investigation into the cause of the fire along with help from the Philadelphia Police Department and the federal NRT, part of the Bureau of Alcohol, Tobacco, Firearms and Explosives.