One of the main political leaders of the radical Palestinian movement Hamas in the West Bank was freed after more than two years in an Israeli military prison.Sheikh Hassan Yussef immediately headed to the West Bank town of Ramallah to pay his respects at the grave of the late Palestinian leader Yasser Arafat after being freed from the nearby Ofer military prison. He then struck a note of defiance by rejecting any suggestion of a halt to the campaign of anti-Israeli attacks by Palestinian militants.Full Story