MOSCOW, June 16 (Reuters) - Russian President Vladimir Putin
said on Wednesday that Moscow and Washington will begin
discussions on possible changes to the recently extended New
START arms control treaty, adding that the two countries are
responsible for nuclear strategic stability.
Putin also said Russia had provided exhaustive information
to the United States on cyber attacks.
(Reporting by Vladimir Soldatkin; writing by Polina Ivanova;
editing by Mark Heinrich)