SARAJEVO (Reuters)SARAJEVO, October 4 (Reuters) – Bosnian police have arrested Muslim wartime commander Naser Oric, three months after he was acquitted by the U.N. war crimes tribunal of charges against Bosnian Serbs, a police source said Saturday.

KIEV (Reuters) – A methane explosion at a coal mine in eastern Ukraine Saturday killed six people, the country’s Emergencies Ministry said.The blast ripped through the Duvanna mine in the city of Sukhodolsk in the Luhansk region of Ukraine.

ANKARA (Reuters) – Fifteen Turkish soldiers were killed in clashes with Kurdish PKK separatist rebels in southeast Turkey Saturday, CNN and other media said.