The President of the Palestinian government in Gaza Ismail Haniyeh landed on Monday morning in Abu Dhabi, UAE, for his second external tour\'s fifth stop. Haniyeh already visited Qatar, Bahrain and Kuwait where he met the heads of state and a number of officials, before reaching Tehran where he participated in the celebrations of the Islamic Revolution victory and met Ali Khamenei, the supreme leader of Islamic Revolution, and President Mahmoud Ahmadinejad. This is the second tour for Haniyeh within a month. During the first one, he visited Egypt, Sudan, Turkey as well as Tunisia, where he had a meeting with president Moncef Marzouki and its prime minister Hamad Al Jabali, after an enthusiastic crowd warmly welcomed him.