Pope Francis (C) holds a wooden cross next to General Secretary of the World Council of Churches (WCC) Olav Fykse Tveit (L) from Norway and Metropolitan Gennadios of Sassima (R), Vice-Moderator of the WCC Central Committee, and General Secretary of The Lutheran World Federation Martin Junge from Chile at the Ecumenical Institute of Bossey, western Switzerland, on June 21, 2018. Pope Francis visits the World Council of Churches as centrepiece of the ecumenical commemoration of the WCC's 70th anniversary. / AFP PHOTO / POOL / ALEXANDRA WEY