FILE -In this undated file photo, Boris Berezovsky, right, and Mikhail Khodarkovsky, two of Russia's most prominent tycoons, smile at a reception in Moscow. United Kingdom police have s

 

              FILE -In this undated file photo, Boris Berezovsky, right, and Mikhail Khodarkovsky, two of Russia
FILE -In this undated file photo, Boris Berezovsky, right, and Mikhail Khodarkovsky, two of Russia's most prominent tycoons, smile at a reception in Moscow. United Kingdom police have said that Berezovsky has been found dead Saturday March 23, 2013.(AP Photo/Alexei Kondratyev, file)