kabul suicide bombers attack two mosques afghanistan friday kill least 72 people include children officials witness say one bomber walk shi ite muslim mosque capital kabul people pray friday night detonate explosive one worshippers mahmood shah husaini say least 39 people die blast imam zaman mosque city western dasht-e-barchi district interior ministry spokesman najib danish say islamic state claim responsibility attack statement group provide evidence support claim shi ite muslims suffer series attack afghanistan recent months many claim sunni muslim militants separately suicide bomb kill least 33 people mosque central ghor province police spokesman say attack appear target local leader jamiat political party accord statement balkh provincial governor atta mohammad noor lead figure jamiat one immediately claim responsibility suicide bombers attack two afghan mosques least 72 dead