Iran's Supreme Leader, Ayatollah Ali Khamenei, led Friday prayers in Tehran for the first time in eight years. The sermon took place amid public fury over the shooting down of a passenger airplane by the Iranian military, and escalating tensions with the United States. #Photos #Iran ’ian people from different walks of life participate in today’s Tehran Friday Prayers led by Leader Ayat. Khamenei #KhameneiFridayPrayers pic.twitter.com/NTHDBm2hMT — Iran (@Iran) January ...