Police track dead spy's poison trail
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Police in Britain were attempting on Saturday to determine how former Russian former spy and Kremlin critic Alexander Litvinenko was fatally poisoned.
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A Russian former spy died Thursday night in a London hospital three weeks after his suspected poisoning, with doctors unable to determine the cause of his illness, hospital officials and police said Thursday.
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The discoveries are the first evidence that tie a specific person to the poison that killed Alexander V. Litvinenko.
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A key figure in the investigation into the fatal poisoning of a former KGB security agent said Friday that he plans to appeal to British authorities for information about the case's progress.
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LONDON -- British authorities said yesterday they are widening their investigation into the poisoning of former KGB agent Alexander Litvinenko on the heels of a fresh series of leads into the Russian's murky political and business connections that spanned from Moscow to the United States.
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British detectives have been piecing together scraps of evidence on the mysterious death of a former Russian spy as the spotlight fell on the person he named on his deathbed as the man tracking him.
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Police step up inquiries into the death of Russian ex-spy Alexander Litvinenko, with officers due to fly to Moscow.
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A Scotland Yard detective probing the poisoning of Russian former spy Alexander Litvinenko has arrived in Hamburg after traces of the radioactive substance that killed him were found in the German port city.
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LONDON/ROME  - A radioactive substance that killed former Russian spy Alexander Litvinenko has been found in Italian contact Mario Scaramella but so far he shows no sign of radiation poisoning, a British hospital said on Saturday.
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Three people are sent for radiological tests following the death of the Russian former spy Alexander Litvinenko.
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The British government began tracking radioactive hotspots in London on Monday to trace the poison that killed a former KGB agent, and three people who reported possible symptoms of contamination underwent testing.
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HAMBURG -- Traces of the rare radioactive substance polonium-210 were found at a German apartment visited by a contact of fatally poisoned former spy Alexander Litvinenko -- before the two men met in London, authorities said yesterday.
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Health experts investigating the death of former Russian spy Alexander Litvinenko from suspected poisoning said on Friday they had found a highly toxic radioactive isotope in his body.
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Police had found radioactive traces at two more locations following the death of a Russian ex-spy as British authorities sought to quell fears among the public, after a handful of people were sent for tests.
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Former Russian spy Alexander Litvinenko, who was apparently poisoned in London, has died.
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Scotland Yard traced the final steps of a former KGB spy turned Kremlin critic after officials determined he was poisoned by a rare radioactive substance
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International police force Interpol is helping coordinate the investigation into the poisoning of Russian former spy Alexander Litvinenko that now involves forces in Germany, Russia and Britain.