Russia to take all possible steps to free OSCE observers -agencies
UKRAINE-CRISIS/OSCE (URGENT):Russia to take all possible steps to free OSCE observers -agencies
Swift, new sanctions to be imposed on Russia, mediators held in Ukraine
UKRAINE-CRISIS/ (WRAPUP 1, PIX, TV,):WRAPUP 1-Swift, new sanctions to be imposed on Russia, mediators held in Ukraine
TEXT-G7 statement on further sanctions against Russia
UKRAINE-CRISIS/G7:TEXT-G7 statement on further sanctions against Russia
Russia yet to decide on Ukraine vote recognition -paper cites UN envoy
UKRAINE-CRISIS/RUSSIA-ELECTION:Russia yet to decide on Ukraine vote recognition -paper cites UN envoy
A bride passes by a masked pro-Russia activist near a barricade outside a regional government building in Donetsk
A bride passes by a masked pro-Russia activist near a barricade outside a regional government building in Donetsk, in eastern Ukraine April 25, 2014. REUTERS/Marko Djurica (UKRAINE - Tags: SOCIETY POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)
Ukrainian soldiers stand guard near the Kramatorsk airport in eastern Ukraine
Ukrainian soldiers stand guard near the Kramatorsk airport in eastern Ukraine April 25, 2014. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)
Ukrainian Orthodox priests conduct a memorial service for victims of the Chernobyl nuclear disaster in Kiev
Ukrainian Orthodox priests conduct a memorial service for victims of the Chernobyl nuclear disaster in Kiev April 26, 2014. Ukraine, Belarus and Russia marked the 28th anniversary of the Chernobyl disaster, the world's worst civil nuclear accident. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: DISASTER ENERGY OBITUARY TPX IMAGES OF THE DAY RELIGION ANNIVERSARY)
Candles and an orthodox cross are seen in front of a memorial, dedicated to victims of the Chernobyl nuclear disaster, during a night service in Kiev
Candles and an orthodox cross are seen in front of a memorial, dedicated to victims of the Chernobyl nuclear disaster, during a night service in Kiev April 26, 2014. Ukraine, Belarus and Russia marked the 28th anniversary of the Chernobyl disaster, the world's worst civil nuclear accident, on Saturday. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: ANNIVERSARY OBITUARY ENERGY DISASTER)
A Ukrainian Orthodox priest conducts a memorial service for victims of the Chernobyl nuclear disaster in Kiev
A Ukrainian Orthodox priest conducts a memorial service for victims of the Chernobyl nuclear disaster in Kiev April 26, 2014. Ukraine, Belarus and Russia marked the 28th anniversary of the Chernobyl disaster, the world's worst civil nuclear accident, on Saturday. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: ENERGY DISASTER OBITUARY ANNIVERSARY RELIGION)
People hold flowers and candles for victims of the Chernobyl nuclear disaster during a memorial service in Kiev.
People hold flowers and candles for victims of the Chernobyl nuclear disaster during a memorial service in Kiev April 26, 2014. Ukraine, Belarus and Russia marked the 28th anniversary of the Chernobyl disaster, the world's worst civil nuclear accident, on Saturday. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: DISASTER ENERGY TPX IMAGES OF THE DAY OBITUARY ANNIVERSARY)