Cuban President Raul Castro (R) and Cuban Cardinal Jaime Ortega (C) wave to Pope Francis at Jose Marti International Airport in Havana as he leaves for Mexico on February 12, 2016. Pope Francis and Russian Orthodox Patriarch Kirill kissed each other and sat down together Friday at Havana airport for the first meeting between their two branches of the church in nearly a thousand years. AFP PHOTO/YAMIL LAGE / AFP / YAMIL LAGE