ALBAWABA - U.S. President Donald Trump announced days ago that he believes Mojtaba Khamenei, the supreme leader of Iran, is "90 percent killed". Trump believed Khamenei was "90 percent killed," in remarks addressing developments in the confrontation with Iran as tension rises between the two countries. Mojtaba was injured in the February 28 attack by the U.S. and Israel on Tehran. His father, former supreme leader of Iran Ali Khamenei ...