Ukraininan President Poroshenko looks back, followed by Belarussian President Lukashenko and Russian...
Ukraininan President Petro Poroshenko (L) looks back, followed by Belarussian President Alexander Lukashenko and Russian President Vladimir Putin (R) after a meeting in Minsk, February 11, 2015. The leaders of France, Germany, Russia and Ukraine were due to attend a peace summit on Wednesday, but Ukraine's pro-Moscow separatists diminished the chance of a deal by launching some of the war's worst fighting in an assault on a government garrison. REUTERS/Grigory Dukor (BELARUS - Tags: POLITICS TPX IMAGES OF THE DAY)