ALBAWABA - Six Arab leaders met in Abu Dhabi on Wednesday amid rising global economic challenges, regional tension over a possible Israeli attack on Iranian targets and an escalation in the occupied West Bank caused by a new right-wing Israeli government, the most hardline in Israel's history. Jordan’s King Abdullah II, Egyptian President Abdel-Fattah El-Sisi, Oman’s Sultan Haitham bin Tarik, Bahrain’s King Hamad bin Isa Al Khalifa, Qatar’s Emir Tamim ...