A helicopter drops water on a burning canyon next to homes as firefighters battle the Bernardo Fire, north of San Diego, California May 13, 2014. More than 20,000 homes and other residences were being... more 
A helicopter drops water on a burning canyon next to homes as firefighters battle the Bernardo Fire, north of San Diego, California May 13, 2014. More than 20,000 homes and other residences were being evacuated in and around San Diego on Tuesday as a fast-moving California wildfire driven by high winds blackened more than a square mile, fire and county officials said. REUTERS/Mike Blake (UNITED STATES - Tags: ENVIRONMENT DISASTER) less 
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Reuters | Photo By MIKE BLAKE / REUTERS
Tue, May 13, 2014 10:15 PM EDT