Russian troops in Armenia in 2020. The Kremlin has now ordered a complete withdrawal. Photo: AFP
When Russian troops deployed to Nagorno-Karabakh four years ago, their task was clear: keep the peace between bitter foes Armenia and Azerbaijan and prevent another war in the volatile region.But as Azerbaijani forces swept through mountainous Karabakh last September and crushed Armenian separatist forces in a matter of hours, the Russian mission looked lost.The Kremlin...