President Obama speaks during a joint news conference with Philippine President Benigno Aquino III at Malacanang Palace in Manila, Philippines, on Monday. Obama said the U.S. and EU were planning new economic sanctions against Russia. Carolyn Kaster/AP hide caption

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As Russian soldiers walked one way in the distance, a departing Ukrainian soldier carried some of his belongings Friday at a military base in Perevalne, Crimea. Ivan Sekretarev/AP hide caption

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Cheese, glorious cheese! The European Union wants U.S. food makers to stop using names with historical ties to Europe. But what else would you call, say, Parmesan and Brie? Dinner Series/Flickr hide caption

itoggle caption Dinner Series/Flickr

U.S. Assistant Secretary for European and Eurasian Affairs Victoria Nuland offered food to pro-European Union activists as she and U.S. Ambassador to Ukraine Geoffrey Pyatt, right, walked through Independence Square in Kiev, Ukraine, on Wednesday. She also offered food to some of the police nearby. Andrew Kravchenko/AP hide caption

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Anti-government protesters use a sledge hammer to destroy a statue of Russian communist revolutionary leader Vladimir Lenin on Sunday in Kiev. Brendan Hoffman/Getty Images hide caption

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Individually wrapped chocolate-covered hazelnut sweets move along a conveyor belt on the production line at the Roshen Confectionary Corp. factory in Kiev, Ukraine. A Russian ban on Ukraine's chocolate comes at a time when the nation is considering aligning itself with the European Union. Joseph Sywenkyj/Bloomberg via Getty Images hide caption

itoggle caption Joseph Sywenkyj/Bloomberg via Getty Images