...U.S. missile shield in eastern Europe could pose a strategic threat to Moscow.
"The idea that somehow 10 interceptors and a few radars in eastern Europe are going to threaten the Soviet strategic deterrent is purely ludicrous and everybody knows it," she told reporters ahead of a NATO-Russia meeting in Oslo.
"The Russians have thousands or warheads. The idea that you can somehow stop the Russian strategic nuclear deterrent with a few interceptors just doesn't make sense," she added.