BBC OS Conversations: Fleeing Nagorno-Karabakh

The territory of Nagorno-Karabakh is at the centre of one of the world’s longest running disputes that goes back more than 100 years. The latest conflict involved a lightening military operation by Azerbaijan. It resulted in nearly 120,000 Armenians, virtually the entire population, leaving Nagorno-Karabakh and making a difficult journey across the border to Armenia Host Anna Foster hears from three women who took that single route.