Military officers from various nations confer at the start of the Nato summit in Lisbon, Portugal Friday Nov 19 2010. U.S. President Barack Obama and the leaders of NATO's 27 other member nations will... more 
Military officers from various nations confer at the start of the Nato summit in Lisbon, Portugal Friday Nov 19 2010. U.S. President Barack Obama and the leaders of NATO's 27 other member nations will open a two-day summit Friday aimed at finding ways to keep the Cold War alliance relevant in the 21st century. less 
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Associated Press | Photo By Virginia Mayo
Fri, Nov 19, 2010 11:08 AM EST