Photos: Ukraine violence
Rescue workers give food to local residents in the Ukrainian town of Avdiivka on Feb. 1, 2017.
(Aleksey Filippov / AFP/Getty Images)Chicago Tribune
Women take shelter during a shelling in Donetsk, Ukraine, on Feb. 1, 2017.
(Alexander Ermochenko / AP)Relatives of one of the seven Ukrainian servicemen who died during fighting in eastern Ukrainian town of Avdiivka mourn next to his coffin during a mourning ceremony on Independence Square in Kiev on Feb. 1, 2017.
(Sergei Supinsky / AFP/Getty Images)Ukrainian medical service members stand on an Armoured Personnel Carriers after they carried wounded service members to hospital in Avdiivka in the Donetsk region of Ukraine on Jan. 30, 2017.
(Aleksey Filippov / AFP/Getty Images)Ukrainian protesters clash with police after a vote to give greater powers to the east in front of the Parliament, Kiev, Ukraine, on Aug. 31.
(Andrew Kravchenko / AP)Smoke rises from the parliament building in Kiev, Ukraine, as protesters clash with police officers on Aug. 31, 2015.
(Sergei Supinsky, AFP/Getty Images)Protesters clash with police in front of the parliament building in Kiev, Ukraine, on Aug. 31, 2015.
(Sergei Supinsky, AFP/Getty Images)Protesters clash with police officers in front of the parliament building in Kiev, Ukraine, on Aug. 31, 2015.
(Sergei Supinsky, AFP/Getty Images)Police officers help wounded colleagues during clashes with protesters in front of the parliament building in Kiev, Ukraine, on Aug. 31, 2015.
(Yuriy Kirnichny, AFP/Getty Images)Police officers help wounded colleagues during clashes with protesters in front of parliament in Kiev, Ukraine, on Aug. 31, 2015.
(Yuriy Kirnichny, AFP/Getty Images)