It is the 10th anniversary of 9/11 today. Tones of people died exactly 10 years ago from the planes crashes and from in the buildings that were hit. The are now re-building the twin towers where they were before: Central Manhattan, New York, that's all I really know about the re-build because I saw a TV advert about it. Please feel sorry for the people who died then. They should have a poppy day for this too.