On Tuesday, two Dagestani police officers were killed in separate incidents just hours after Russian President Dmitri Medvedev visited the republic in response to growing violence in the Caucasus. 周二,俄罗斯总统梅德韦杰夫访问达吉斯坦,回应高加索地区不断增长的暴力事件之后,两名达吉斯坦警官在两次独立的事件中被杀害。