its Eid Qadir Qom or Eid Ghadir Khom today for Muslims Ghadir Khom is a Lake in Saudi Arabia that day messenger Mohammad Gives his Position to imam ALI and said after this ALI is your leader instead of me Muslims are Calling ALI The greatest man in the history he was a man who never lied who never thought too much about himself who ever helped poor peoples He always helped poor peoples (child's who have no parents) in the night anonymously so today is Holiday for all Muslims so Eid Mubarak to all Muslims and DigitalPoint