WPTZ - Pope Francis in the Holy Land: 5 things to know
(CNN) -- So, a rabbi, a sheikh and a pope travel to the Holy Land…
It might sound like the start of a trite joke, but it's actually the entourage for one of the most highly anticipated papal trips in recent history.
As Pope Francis heads to Jordan, Bethlehem and Jerusalem this weekend, he's bringing along two old friends from Argentina: Rabbi Abraham Skorka, who co-wrote a book with the Pope, and Sheikh Omar Abboud, who leads Argentina's Muslim community.
