Ukrainian presidential candidate Poroshenko meets supporters in Cherkasy
Ukrainian businessman, politician and presidential candidate Petro Poroshenko (R) meets supporters in Cherkasy, central Ukraine, May 20, 2014. Confectionary tycoon Poroshenko remains on track to win Ukraine's presidential election in the first round of voting due on Sunday, according to a poll published on Tuesday. REUTERS/Mykola Lazarenko/Pool (UKRAINE - Tags: POLITICS ELECTIONS)