On Friday, Al-Qaida confirmed the death of their leader, Osama Bin Laden and they said " America's happiness will turn into sadness. On the 10th anniversary of 9/11, Al-Qaida had planned on derailing a train in America. This information was found in the trash in Osama Bin Laden's residence after he was killed. It has not been said how they will retaliate on America yet. Hmmm be safe people.