There isn't anything that CNN can report about that they haven't thought of already.
The next terrorist attack will have nothing to do with air travel. But why haven't we had one yet? That is telling. Certainly they've had many opportunities to cause carnage and mayhem on US soil. Simply walking into a shopping mall wearing suicide vests on the day after Thanksgiving and they could've killed dozens. Do this all over the country at the same time and it would have been sheer pandemonium, killing hundreds or thousands.
Certainly, they've thought of this. They blow up public shopping areas in Israel all the time.
Perhaps they fear Bush, knowing from experience that he will respond.
May be that they are waiting to see who the next President is. They are a patient group, to be sure.