FILE - In this Tuesday, April 10, 2012 file photo, an elephant grazes in the Maasai Mara, Kenya. Alarmed that rebel militias could be profiting from a sharp increase in the poaching of elephants and rhinos, the U.S. plans to step up efforts to build a global coalition to combat the illegal wildlife trade, Secretary of State Hillary Rodham Clinton said Thursday, Nov. 8, 2012 in Washington. (AP Photo/Ben Curtis, File)
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