Russian President Vladimir Putin, Belarusian President Alexander Lukashenko, crew members of the 21st visiting expedition to the International Space Station (ISS) Roscosmos cosmonaut Oleg Novitsky and first Belarusian cosmonaut Marina Vasilevskaya speak by phone with the Pyak large family of reindeer herders living in the tundra of Yamal at the Kremlin in Moscow, Russia. Enksya and Zoya Pyak are celebrating the 50th anniversary of their marriage, and presidents wished them a happy wedding anniversary.