NATO leaders are gathering in Chicago for the annual summit, amid heavy protesting.
NATO Leaders Gather In Chicago
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President Barack Obama and British Prime Minister David Cameron help Secretary General Anders Fogh Rasmussen find his toe marker.
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Valerie Trierweiler, partner of Francois Hollande, and first lady Michelle Obama watch a student explain the making of a meal during a tour of the Gary Corner Youth Center in Chicago.
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A protester covered in silver paint purchases a rail ticket following an anti-NATO protest march in Chicago, May 20, 2012.