Gunfire mars Arafat rally

At least seven people were killed and 150 were injured after Hamas security forces opened fire yesterday as hundreds of thousands gathered to make the third death anniversary of Palestinian leader Yasser Arafat.The shot brought end to the largest public support for the rival Fatah movement since Hamas sized control of the Gaze strip in June.Shots rang up after the crowds started chanting"shia,"shia"-accusing Hmas of being a proxy for Shia Iran and its ally Syria.