Federal investigators arrived in Los Angeles Monday to help arson teams figure out what caused a fiery explosion that sent firefights racing down a ladder and through an inferno, their jackets and..
A bystander who shot a video of firefighters escaping from the dangerous blaze in Downtown Los Angeles on Saturday night is speaking out. Cristy Fajardo reports.
A hash oil manufacturer in downtown Los Angeles exploded Saturday night, shooting balls of flame out of the building.
The explosion sent firefighters running for their lives.
A dozen firefighters..