Tourists warm their hands by a fountain at Pat O'Briens, a local bar, in New Orleans, Louisiana January 28, 2014. A rare blast of snow, sleet and ice hit the U.S. South on Tuesday, prompting five ... more 
Tourists warm their hands by a fountain at Pat O'Briens, a local bar, in New Orleans, Louisiana January 28, 2014. A rare blast of snow, sleet and ice hit the U.S. South on Tuesday, prompting five states to declare a state of emergency, closing the New Orleans airport and causing chaos on roads for drivers unaccustomed to the dangerously slick conditions. REUTERS/Jonathan Bachman (UNITED STATES - Tags: ENVIRONMENT) less 
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Reuters | Photo By JONATHAN BACHMAN / REUTERS
Tue, Jan 28, 2014 9:37 PM EST