The content originally appeared on: CNN Armenia had asked Moscow to help defend it after the worst fighting since a 44-day war last year between ethnic Armenian forces and the Azeri army over the Nagorno-Karabakh enclave that killed at least 6,500 people. That conflict ended after Russia, which has a military base in Armenia, brokered a peace deal and deployed almost 2,000 peacekeepers to the region. Turkey took the side of Azerbaijan, which regained swathes of land it lost in […]