U.S. President Barack Obama and German Chancellor Angela Merkel walk the streets in the Bavarian town of Kruen
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(L-R) Canadian Prime Minister Stephen Harper, U.S. President Barack Obama, German Chancellor Angela Merkel, French President Francois Hollande and British Prime Minister David Cameron take part in a family photo at the Group of Seven (G7) Summit in Kruen
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Leaders from the Group of Seven (G7) industrial nations met on Sunday in the Bavarian Alps for a summit overshadowed by Greece's debt crisis and ongoing violence in Ukraine.