It was the document that started a revolution and ended up bringing Europe to the brink of war. Ukraine's association agreement with the European Union, a mainly economic document setting up a free trade area that nevertheless has political and strategic ramifications, will finally be signed on June 27.
Ukraine-European Union Relations
Guardian: Ukraine set to sign EU pact that sparked revolution
Students hold placards and flags on November 27, 2013 as thousands rally in the western Ukrainian city of Lviv. during a rally of pro-European supporters.