Mandatory evacuations ordered in Silverado Canyon fire

Update 12:05 a.m. Saturday: Three firefighters were hospitalized Friday evening with minor injuries and more than 400 customers were without power as a wildfire continued to burn in heavy brush in the Cleveland National Forest.

"The firefighters were hospitalized for heat-related injuries," said Orange County Fire Authority Capt. Steve Concialdi.

Concialdi said the fire fighters were released from the hospital around 11 p.m. Friday.

Update 11:10 p.m. Friday: Fires spread to 1,600 acres.

Update 8:05 p.m. Friday: Mandatory evacuations ordered for residents along a stretch of Silverado Canyon Roa...