Hijjah 24, 1431, Nov 30, 2010, SPA -- Jordanian King Abdullah II left here last night on visits to Oman and Bahrain. According to the Jordanian News Agency "PETRA," King Abdullah II will attend Oman's National Day celebrations and hold talks with Sultan Qaboos bin Said of Oman on ways of bolstering bilateral relations, the latest regional developments and other issues of joint interest. He will also take part in the regional security forum, "Manama Dialogue" and deliver a key speech on the main challenges facing the Middle East region.