ພາບຫຼ້າສຸດ ຈາກ ຢູເຄຣນ

A group of pro-Russian activists warm themselves at a bonfire next to barricades in front of an entrance to the Ukrainian regional office of the Security Service in Luhansk, Ukraine, April 11, 2014.

Motorists watch a Ukrainian military convoy pass by near the city of Donetsk, Ukraine, April 10, 2014.

Pro-Russian protesters set barbed wire on a barricade outside the SBU state security service in Luhansk, Ukraine, April 10, 2014.

Masked pro-Russian activists guard barricades at the regional administration building in Donetsk, Ukraine, April 9, 2014.

A pro-Russian activist speaks to other protesters at barricades in front of a security service regional office in Luhansk, Ukraine, April 9, 2014.

A masked man stands in front of barricades and Soviet era red and Russian national flags at an entrance to the regional office of the security service in Luhansk, Ukraine, April 9, 2014.

Communist lawmakers scuffle with right-wing Svoboda (Freedom) Party lawmakers during a session of the Ukrainian parliament in Kyiv, April 8, 2014.

A view through a broken window of the regional administration building shows a cordon of Interior Ministry members blocking a group of pro-Russian protesters in Kharkiv, Ukraine, April 8, 2014.

Street cleaners sweep away bullet cases as they remove trash and a barricade erected by pro-Russian protesters near a building of the state security service in Donetsk, Ukraine, April 8, 2014.

Pro-Russian activists gather behind a barricade with Russian flags in front of the entrance to the regioanl security service office in Luhansk, west of the Russian border, in Ukraine, April 8, 2014.