In the second part of his series on the Sunni-Shia divide, Tarek Osman travels to the Middle East to examine the causes and forces behind the sectarian split today. Show more
Discover 11,123,918 listings and 293,551 playable programmes from the BBC
In the second part of his series on the Sunni-Shia divide, Tarek Osman travels to the Middle East to examine the causes and forces behind the sectarian split today. Show more