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"HarperCollins is teaming up with fellow News Corporation company FOX News to publish an enhanced e-book on Aug 23, RISE OF FREEDOM: The New World Trade C..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com/2011/08/16/fox-book-world-trade-center_n_928714.html>