http://www.interfax.com/newsinf.asp?pg=2&id=499572
KYIV. April 23 (Interfax) - An active phase of an antiterrorist operation in the eastern regions of Ukraine has been resumed, Ukrainian First Deputy Prime Minister Vitaly Yarema said.
"In line with the acting president's directive, the antiterrorist operation is continuing. Its active phase was suspended during the Easter holidays, but the active phase has been resumed now. Law enforcement agencies are working on eliminating all groups that are acting today in Kramatorsk, Slovyansk, and other cities of the Donetsk and Luhansk regions," Yarema told journalists in Kyiv on Wednesday.
At the same time, Yarema noted that the law enforcement did not take active steps last night.
It was reported earlier that Verkhovna Rada Chairman and interim President Oleksandr Turchynov demanded on Tuesday that an efficient antiterrorist operation be resumed in the eastern part of the country.
EDIT: Also, more news on Right Sector
http://www.interfax.com/newsinf.asp?id=499623
Full OSCE report available here: http://www.osce.org/ukraine-smm/117912
Right Sector tells OSCE mission it is being transformed into party, its military wing dissolved
KYIV. April 23 (Interfax) - The Lviv group of the OSCE monitoring mission in Ukraine has met with the local leadership of the nationalistic organization Right Sector.
"The Lviv team met with the Head of the Right Sector in the city. He declared that all activities of the Right Sector were aimed at supporting the efforts to enhance the defense of the country (including registering volunteers, providing them with basic physical training without weapons) and that they were coordinated with the National Security Council of Ukraine and the Ukrainian Armed Forces," the mission said in a report available on the OSCE website.
The leadership of the Lviv branch of Right Sector also assured the OSCE mission that "Right Sector had dissolved its militant wing. It was transforming into a political party and did not consider itself to be a part of the "armed groups" mentioned in the Geneva Statement," it said.