A pro-Russian separatist leader said on May 29 his fighters are holding four election monitors from the Organization for Security and Cooperation in Europe who disappeared three days ago, the day after the Ukrainian election.
Russia's War Against Ukraine
Washington Post: Separatist leader says his rebel fighters are holding OSCE monitors in Ukraine
Vyacheslav Ponomaryov, the self-delcared \u201cpeople's mayor\u201d of the eastern Ukrainian city of Slovyansk, said that the observers of Organization for Security and Cooperation in Europe are \u201cfine\u201d and the group is in negotiations to release them.