this morning on "world news now" -- afghanistan's anger. the american army sergeant accused of opening fire on sleeping afghan villagers, killing at least 16 of them. >> the victims were mostly women and children. and this violent and deadly act could have major consequences for already troubled relations with afghanistan. it's monday march 12th. good morning, everyone. i'm paula faris. a new partner in crime, t.j. winick. we like to give rob nelson at least maybe one day off every six months. so today is it. >> well, i'm here. >> glad to have you. >> here to pinch hit. thank you very much. i am t.j. winick in for rob nelson. and the taliban may retaliate after this deadly shooting. so close to the koran-burning incident that infuriated so many afghans.