Fire rages and petrol bombs fly through the air as riot police crackdown on the demonstrations against President Viktor Yanukovich in Kiev's Independence Square. At least eighteen people — including seven policemen and 11 protesters — were killed and hundreds more were injured during clashes in Kiev on Tuesday. Fire rages and petrol bombs fly through the air as riot police crackdown on the demonstrations against President Viktor Yanukovich in Kiev's Independence Square. At least eighteen people — including seven policemen and 11 protesters — were killed and hundreds more were injured during clashes in Kiev on Tuesday. Many were...