Israeli intelligence believes the same.
The CIA gets 95% of their ME intelligence from Israel. This is why we "give" them a few billion each year.
The CIA is the most incompetent bunch of f-ups ever assembled in one place in world history. They couldn't disrupt the 9-11 plan even though the same target was hit previously by the same people.
And no, things haven't changed since 9-11, they still can't find darkness at night.