MOSCOW - Russian investigators say a prominent Ukrainian separatist has been shot dead in an upscale restaurant outside Moscow by a gunman disguised in a fake moustache and a panama hat.
Investigators said the most likely motive in the Sept. 19 slaying of 40-year-old Yevhen Zhilin, who is sought by authorities in his native Ukraine on terrorism charges, is a business dispute, although they added that they were exploring other possible motives that include personal enmity.
