Representatives of Russia, Ukraine and the Organization for Security and Cooperation in Europe reached a long-awaited agreement late Tuesday on the withdrawal of tanks and other weapons from the frontline in eastern Ukraine.
Russia's War Against Ukraine
Associated Press: Negotiators reach deal on weapons withdrawal in east Ukraine
Ukrainian scouts return from a patrol of a neutral zone in order to survey the position of pro-Russian rebels in the Lugansk region on Aug. 27, 2015.