Osama Bin Laden, 51, is set to attack the USA again later this year, a source close to the terrorist says. He is looking for something in the spring because he has always loved the way spring smells, especially if there is death in the air. But some of Osama's friends are getting worried. "He is really going out of control." says a close friend of Osama, "He used to do this for a reason, but now its all about the fame".