U.S. and russia

hi everybody i am back again,
hope u would have read about the recent statement of Mr. Medvedev
that Russia will support U.S. in sanctions against Iran, this is seen as a good change
in Russia's position but we have to wait and watch how far this commitment goes on
and also earlier Russia voted against Iran but extended all necessary support in defence
and other fields to Iran.
Anyway Russia's this announcement I hope is a reply in return to the Obama calling off
missile defence.
see u.