    Sentence +: Earlier. this .morith ,  Bremer called off a visit’ here .  a move officials privately linked.  to U.S. uncertainty about the  Kurdish issue .         Sentence 2: Earlier this month_,  Mr. Bremer called otf. a visit .. in.  a-move that ‘officials -contided at  the" time. - was: ‘linked. to  uncertainty on: the » Kurdish  Situation ...    