The Mysterious Assassination Of A Rebel Commander In Ukraine

This much is clear — a leading pro-Russian separatist commander in eastern Ukraine and several of his associates were killed in a gangland-style hit on May 23. The question is, who carried it out?

Depending on who you listen to, the correct answer could be that Aleksei Mozgovoi was assassinated by rival separatists, Russia, the United States, or a pro-Ukrainian commando unit.