Large fire burns wood pallets in AZ

A huge fire broke out in Glendale, Arizona engulfing wood pallets. (ABC7)

January 4, 2010 9:49:42 PM PST
A huge fire broke out in Glendale, Arizona Monday night.

More than 100 firefighters were on the scene, battling flames that engulfed wood pallets.

It's not clear what started this fire.