Eight firefighters were injured – six critically – after their fire truck rolled over and crashed on a California freeway as they were returning from a shift battling a devastating wildfire.
The group of firefighters were returning to the station after battling the exhaustive 23,000 Airport Fire during a 12-hour shift, when the truck unexpectedly overturned on an Irvine, California , freeway around 6:50 p.m. local time Thursday…