MINSK - Sporadic artillery fire hit parts of eastern Ukraine on Saturday, hours after negotiators agreed to create a buffer zone between government troops and pro-Russian militants by halting their advances, pulling back heavy weapons and withdrawing foreign fighters.
Russia's War Against Ukraine
Associated Press: Buffer zone agreed upon in Ukrainian peace talks
Black smoke ascends around the Donetsk's International Airport as shelling continues between pro-Russian forces and the Ukrainian army on Sept. 14, 2014.
