Fire destroys second world war-era blimp hangar in California

Allowing structure in Tustin, California, to collapse is only way to fight the fire, which could continue burning for days, officials say

A giant second world war-era wooden hangar that was built to house military blimps based in southern California was destroyed on Tuesday in a raging fire that authorities expect could continue burning for days.

Firefighters responded to the blaze just before 1am, the Orange county fire authority said, and found the hangar fully engulfed" with flames tearing through the roof. The ferocity of the fire brought more than 70 firefighters to the scene and prompted authorities to make the unusual decision of deploying helicopters typically used to fight wildfires in an effort to slow the blaze.