Iranian Foreign Minister Ali Akbar Salehi, left, greets Pakistan Finance Minister Hafeez Sheikh after signing economic agreements between Pakistan and Iran in Islamabad, Pakistan on Thursday, Sept 8, ... more 
Iranian Foreign Minister Ali Akbar Salehi, left, greets Pakistan Finance Minister Hafeez Sheikh after signing economic agreements between Pakistan and Iran in Islamabad, Pakistan on Thursday, Sept 8, 2011. Energy-hungry Pakistan says it will speed up efforts to build a gas pipeline from Iran despite U.S. opposition to the project. (AP Photo/B.K.Bangash) less 
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Associated Press | Photo By B.K.Bangash
Thu, Sep 8, 2011 10:12 AM EDT