Week in the Caucasus: review of main events of September 20-26
Suicide bombers blow themselves up in Northern Caucasus at the background of deepened split in "Imarat Kavkaz"; Vice-President of Abkhazia survives after another attempt; and the head of Ingushetia loses his advisor, - look these and other events in the review of the week of September 20-26, 2010, prepared by the "Caucasian Knot".