Here is a link I picked up from TWT concerning Bulgaria. I hope you'll view it and comment. None of that left wing BS on Fox News for me. Now Blue Bee, aren't you happy?
During the cold war the KGB (the Former USSR’s spy agency) used their Bulgarian allies for most of the overseas “Wet Work” that the USSR or KGB wanted or needed performed. From this video it is clear why the Russians preferred Bulgarian operators when blood shed or cold blooded murder was in the offering. http://www.washingtontimes.com/video/international/raw-leader-threatened-with-gun-during-speech/