A fatwa is an interpretation of Islamic law issued by a Marja--a title given to the highest level of twelver Shia religious cleric. ================================================================== Tehran: Iran's top Shiite cleric has issued a 'fatwa' or religious decree against US President Donald Trump and Israeli Prime Minister Benjamin Netanyahu, calling them "enemies of God". The decree from Grand Ayatollah Naser Makarem Shirazi called on Muslims across the world to unite and bring down the American and Israeli leaders for threatening the Islamic republic leadership. "Any person or regime that threatens the Leader or Marja (May God forbid) is considered a 'warlord' or...