San Bernardino forced entry to a single-story home and located a man.
Multiple doors were barricaded by furniture and other heavy debris, according to Mike McClintock, Battalion Chief/PIO.
The victim was treated by firefighter/paramedics before being transported to a hospital where he died.
As smoke conditions improved, firefighters found multiple items of concern and left the residence. San Bernardino Police Department and San Bernardino County Sheriff’s bomb and arson investigators are handling the case.