Minsk - Ukraine's warring sides tried to shore up a faltering truce deal May 6 after Kyiv said five soldiers were killed in clashes in the war-torn east.
Russia's War Against Ukraine
Agence France-Presse: Ukraine warring sides hold talks to shore up faltering truce
A pro-Russian rebel of the self-proclaimed Donetsk People's Republic sits atop a tank before taking part in rehearsals for the Victory Day parade in Donetsk on May 5, 2015.
