WASHINGTON, DC - OCTOBER 21: Senate Armed Services Committee Chairman Carl Levin (D-MI) addresses the Council on Foreign Relations October 21, 2011 in Washington, DC. Levin spoke about the challenges... more 
WASHINGTON, DC - OCTOBER 21: Senate Armed Services Committee Chairman Carl Levin (D-MI) addresses the Council on Foreign Relations October 21, 2011 in Washington, DC. Levin spoke about the challenges facing U.S. armed forces in Afghanistan and said that the Pakistan-based Haqqani Network, with the material support of the Pakistan's powerful intelligence agency, posed a direct threat to ISAF forces. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Fri, Oct 21, 2011 9:23 AM EDT