OC rollover crash: How did it happen? Chief gives update on collision that injured 8 firefighters

Eight firefighters were hurt -- including two critically -- when the fire truck they were in rolled over while returning from a 12-hour shift battling the Airport Fire. READ MORE: https://abc7.com/post/orange-county-fire-chief-provide-update-conditions-8-firefighters-hurt-crash-241-freeway-irvine/15330344/