A U.S. military helicopter heads out to sea past the skyline of San Diego as viewed from the Cabrillo National Monument in San Diego, California September 30, 2013. REUTERS/Mike Blake (UNITED STATES -... more 
A U.S. military helicopter heads out to sea past the skyline of San Diego as viewed from the Cabrillo National Monument in San Diego, California September 30, 2013. REUTERS/Mike Blake (UNITED STATES - Tags: POLITICS TRAVEL CITYSCAPE MILITARY) less 
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Reuters | Photo By MIKE BLAKE / REUTERS
Mon, Sep 30, 2013 4:31 PM EDT