More than 100,000 refugees arrive in Armenia as exodus swells
Thousands more are enduring long hours of delay in a huge traffic jam at the border.
Azerbaijan arrests former top Karabakh minister as exodus tops 50,000
Azerbaijan rejects Armenian accusations of ethnic cleansing, but images of tens of thousands of desperate people on the move have provoked widespread international alarm.
Armenia to exercise with US troops next week in sign of frustration with Russia
A US military spokesman says 85 US soldiers and 175 Armenians will take part.
