Fire at Beale Air Force Base under investigation

January 21, 2013 9:20:32 PM PST
Firefighters spent several hours on Monday battling flames at Beale Air Force Base, which is about 50 miles north of Sacramento.

The fire started in a Civil Engineering Squadron building.

There was one person inside and they got out safely. At least one firefighter was taken to the hospital with minor injuries.

Officials don't know what caused the fire, but the building has been heavily damaged.