Molycorp Minerals President and CEO Mark Smith testifies on Capitol Hill in Washington, Wednesday, Sept. 21, 2011, before a House Foreign Affairs Committee subcommittee on Asia and the Pacific hearing... more 
Molycorp Minerals President and CEO Mark Smith testifies on Capitol Hill in Washington, Wednesday, Sept. 21, 2011, before a House Foreign Affairs Committee subcommittee on Asia and the Pacific hearing on China's monopoly on Rare Earths. (AP Photo Manuel Balce Ceneta) less 
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Associated Press
Wed, Sep 21, 2011 3:37 PM EDT