MOSCOW, RUSSIA - APRIL 20: Russian President Vladimir Putin (2R), Moscow's Mayor Sergey Sobyanin (R), Prime Minister Dmitry Medvedev (L) and his spouse Svetlana Medvedeva (2L) attend the celebration of the Orthodox Easter in the Christ the Savior Cathedral on April 20, 2014 in Moscow,Russia. (Photo by Sasha Mordovets/Getty Images)