P303 Teletext 303 Nov27 21:01:14 ————————————————————————————— Polonium found at offices The offices of an exiled billionaire were sealed off as police probing ex- spy Alexander Litvinenko's death found traces of a radioactive substance. Evidence of polonium 210 were found in the London office of his friend, the tycoon Boris Berezovsky, while other offices have also been sealed off. Police said traces of the substance were found as they continue to probe the death from radiation poisoning. ——————————————————————————————————————— Headlines 301 TV Guide 110 NORTON LOANS SEE p615 0800 929 100 Next News index Newsrounds Holidays