Tajikistan City Besieged After Security Chief AssassinationSince violence erupted in the central Asian Republic of Tajikistan Tuesday, an entire city of 20,000 people, Khorog, has been under siege. SaveMark Us Preferred on GooglePrintAron Lam7/29/2012|Updated: 10/1/2015We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.