Russia plane crash caught on surveillance video  KAZAN, Russia
Sunday's crash in the central Russian city of Kazan killed all
50 people on board. The brief video broadcast Monday by Russian
television stations has been confirmed as authentic to The
Associated Press by the emergency press service at Kazan
airport.  The video emerged as investigators were combing
through the charred fragments of the Boeing 737, trying to
determine the cause of the deadly crash.  The plane belonging to
Tatarstan Airlines was flying in from Moscow, 520 miles to the
west, when it crashed while making its second attempt at a
landing.  The son of the provincial governor and the chief of
the local branch of Russia's main security agency were among the
victims.  The plane, which was flying from Moscow, crashed while
making a second attempt at landing, said Alexander Poltinin, the
head of the local branch of Russia's Investigative Committee. He
said the investigators are trying to determine why the crew
couldn't land at first try.  Pol