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WITH so many conflicts in the world, Nagorno-Karabakh gets little attention. The bloody fighting between Armenian and Azerbaijani forces in the mountainous enclave this week was a reminder that it should. Tanks and artillery traded fire; at least 50 people were killed in four days. The spectre loomed of a wider war, one that could draw in Russia, Turkey and Iran. A ceasefire brokered in Moscow on April 5th appears to be holding for now. But it brought the two foes no closer to peace.
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