Former President of the Soviet Union Mikhail Gorbachev, left, listens as former President George H.W. Bush, center, points to former Secretary of State James Baker, right, before eating lunch ... more 
Former President of the Soviet Union Mikhail Gorbachev, left, listens as former President George H.W. Bush, center, points to former Secretary of State James Baker, right, before eating lunch Thursday, Nov. 1, 2012, in Houston. Gorbachev is in Houston to speak at the Brilliant Lecture Series. (AP Photo/David J. Phillip) less 
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Associated Press | Photo By David J. Phillip
Thu, Nov 1, 2012 4:10 PM EDT