Palestinian officials hesitant on Arafat autopsy
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The Palestinian justice minister says investigators looking into the circumstances of Yasser Arafat's death want to review reports from a Swiss lab before deciding on exhuming his remains.
Last week, the lab said it found elevated traces of a radioactive agent, polonium-210, on Arafat's clothing. The results were inconclusive, but revived speculation that he was poisoned. (AP)
