New government puts security forces on high alert, warn Russia not to send troops.
Ukrainian parliament delays formation of a new government.
Ukraine’s parliament has voted to call early presidential elections for May 25.
An AP reporter has seen 10 bodies on the edge of the anti-government protesters fortified camp.
Government and protesters have agreed to a fragile truce to mourn the dead.
Viktor Yanukovych is under pressure after two months of protests demanding his resignation.
Hundreds of police in riot gear moved in on anti-government demonstrators in Independence Square in Kiev.