TOPSHOTS Pro-Russia activists stand in front of a placard bearing the logo of Ukraine's disbanded elite Berkut riot police, blamed for most of the deaths of pro-EU Maidan activists in February in Kiev, and reading "Glory to Berkut" as they guard a barricade outside a regional state building in the eastern Ukrainian city of Donetsk on April 14, 2014. Ukraine's latest ultimatum to pro-Kremlin militias who have seized buildings across a swath of the separatist east expired on April 14 without any sign of the gunmen ready to give in. AFP PHOTO. AFP PHOTO / ALEXANDER KHUDOTEPLY