FILE - The sign atop the Hilton Los Angeles Airport hotel is seen in this Wednesday, Jan. 31, 2007 file photo. Hotel operator Hilton Worldwide Holdings Inc. plans to raise $1.25 billion from an ... more 
FILE - The sign atop the Hilton Los Angeles Airport hotel is seen in this Wednesday, Jan. 31, 2007 file photo. Hotel operator Hilton Worldwide Holdings Inc. plans to raise $1.25 billion from an initial public offering of its common stock. The McLean, Va. company, founded in 1919, was taken private by investment firm The Blackstone Group in October 2007. (AP Photo/Reed Saxon, File) less 
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Associated Press | Photo By Reed Saxon, File
Thu, Sep 12, 2013 9:28 AM EDT