FILE - In this July 25, 2012 photo, the cruise liner Carnival Fantasy calls in Charleston, S.C. An international conference on the impact of cruises on historic port cities was under way in Charleston... more 
FILE - In this July 25, 2012 photo, the cruise liner Carnival Fantasy calls in Charleston, S.C. An international conference on the impact of cruises on historic port cities was under way in Charleston on Thursday, Feb. 7, 2013, where the city's year-round cruise industry has prompted lawsuits in both the state and federal courts. (AP Photo/Bruce Smith, File) less 
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Associated Press | Photo By Bruce Smith, File
Thu, Feb 7, 2013 5:02 PM EST