Icicles are formed on orange trees in an orange grove in Redlands, Calif., Tuesday, Jan. 15, 2013. A cold snap that has California farmers struggling to protect a $1.5 billion citrus

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Icicles are formed on orange trees in an orange grove in Redlands, Calif., Tuesday, Jan. 15, 2013. A cold snap that has California farmers struggling to protect a $1.5 billion citrus crop has slowly started to ease, though frigid temperatures were still the norm Tuesday morning throughout the state and across other parts of the West. (AP Photo/Jae C. Hong) less 

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Associated Press
Wed, Jan 16, 2013 1:55 PM EST