Russia's accession to NATO is not an option at present but it could become an option if NATO changes, President Dmitry Medvedev said on Saturday.
"At the moment...I cannot envision Russia joining the alliance, but everything changes, and so does the North Atlantic Alliance," he said, responding to a reporter's question at a news conference after a Russia-NATO summit in Lisbon.
LISBON, November 20 (RIA Novosti)
