question: kurdish rebels killed one turkish policeman and wounded one turkish soldier in two attacks in eastern turkey late sunday , the semi-official anatolia news agency reported on monday .

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summary: kurdish rebels kill policeman in two attacks in eastern turkey

question: the dollar was slightly lower against the euro and the pound friday as china 's premier warned the u.s. not to let the dollar get too weak through massive deficit spending .

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summary: dollar mostly down as china warns on weak buck

question: latin america 's three major stock markets -- sao paulo , buenos aires and mexico city -- closed up on wednesday .

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summary: shares close higher in mexico brazil and argentina

question: two main candidates in ukraine 's october presidential election signed an agreement monday pledging to seek to ensure a free and fair vote amid accusation that forces loyal to incumbent president leonid kuchma might cheat .

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summary:
two ukrainian opposition candidates sign deal on fair elections