A leader of Ukraine's pro-Russian separatists is in Moscow to discuss the six-month-old conflict with senators as violence intensifies in the territory his forces have seized.
Russia's War Against Ukraine
Bloomberg Businessweek: Ukraine rebel leader meets Russian senators amid unrest
Representatives of the self-proclaimed People Republic of Donetsk, Prime Minister Alexander Zakharchenko (L) and Vice Premier Andrei Purgin attend on Sept. 19, 2014 a new round of talks in Minsk.
