MOSCOW (Reuters) - Russia has barred a U.S. journalist critical of President Vladimir Putin from the country for five years, in a move that could upset relations with the United States and has echoes of the Cold War.
Moscow's treatment of David Satter could fuel concern about freedom of speech before the Winter Olympics in Sochi next month, although Putin has tried to appease critics by freeing former oil tycoon Mikhail Khodorkovsky and members of the Pussy Riot protest group in the run-up to the Games.
