Iran's supreme leader Mojtaba Khamenei on Aug. 30 called on Muslim countries in the region to unite against the United States and Israel, in a written message issued six months on from the start of the Middle East war.

Supreme leader urges cooperation, mutual defense between Muslim nations, suggests lack of unity left Palestinians 'helpless'; Turkey, Saudis, Pakistan to meet on new defense accord

Iran's Supreme Leader, Ayatollah Mojtaba Khamenei, urged Gulf rulers to identify their real enemy. He called for unity and mutual defense against enemies among Muslims worldwide.…