Russian President Vladimir Putin's working visit to Sochi. Russian President Vladimir Putin during a tour of the Association of Volunteer Centers stand at the main media center of the Olympic Park as part of the International Forum of Volunteers.

Russian President Vladimir Putin's working visit to Sochi. Russian President Vladimir Putin (second from right) and volunteer Vladimir Smirnov (right) during a tour of the Association of Volunteer Centers stand at the main media center of the Olympic Park as part of the International Forum of Volunteers.

Russian President Vladimir Putin's working visit to Sochi. Russian President Vladimir Putin (center) and Head of the Talent and Success Foundation, member of the Presidential Council for Science and Education Elena Shmeleva (right) during a tour of the Association of Volunteer Centers stand at the main media center of the Olympic Park as part of the International Forum of Volunteers.

Russian President Vladimir Putin's working visit to Sochi. Russian President Vladimir Putin (right) and Head of the Talent and Success Foundation, member of the Presidential Council for Science and Education Elena Shmeleva (second from right) during a tour of the Association of Volunteer Centers stand at the main media center of the Olympic Park as part of the International Forum of Volunteers.

Russian President Vladimir Putin's working visit to Sochi. Deputy head of Russia's Presidential Administration Sergei Kiriyenko during a tour of the Association of Volunteer Centers stand at the main media center of the Olympic Park as part of the International Forum of Volunteers.