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"U.S. Federal Reserve Chairman Ben Bernanke told lawmakers Tuesday the central bank would stick to its benchmarks on monetary policy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/2013/02/26/Bernanke-unflappable-over-policy/UPI-66421361901075/?pvn=1>