JERUSALEM, ISRAEL - MAY 26:  (ISRAEL OUT) Pope Francis prays by the Western Wall on May 26, 2014 in Jerusalem, Israel. Pope Francis arrived in Israel on Sunday afternoon, a day after landing in the Middle East for his first visit to the Holy Land. During his visit to the West Bank the Pontiff addressed the Israeli-Palestinian conflict as 'unacceptable' and urged both sides to find courage in seeking a peaceful solution. (Photo by Lior Mizrahi/Getty Images)