Firefighters hold line against California wildfire

A sky crane helicopter flies through thick smoke covering the sky during a wildfire, or the so-called Mountain Fire, near Idyllwild, California July 18, 2013. Firefighters on Thursday held back the blaze in the mountains of Southern California that forced the evacuation of the resort community of Idyllwild after flames engulfed seven homes and numerous other buildings. [Photo/Agencies]