' In altering the structure of the intelligence community, it is essential to deliberate long and hard - and not to be stampeded into doing harm....Reform may now be necessary.

CENTERFORSECURITYPOLICY: 'First, do no harm'

But the experts suggested that the very structure of the U.S. intelligence system may have to be looked at, especially because of the case that seems to be developing as the massive investigation into Tuesday's attacks continues.

CNN: Experts: A variety of intelligence factors may have played a role

Throughout its fifty-plus year history, the PIAB has had immense and long-lasting impact on the structure, management, and operations of US intelligence.

WHITEHOUSE: History

But the series quickly found its pacing, the elaborate 'Rashomon' structure revealed its glorious ambition and the combination of absurdity and intelligence meshed as well or better than you might have remembered from the original three seasons.

CNN: 'Arrested Development': What the critics are saying

That the bombing seems to have been an inside job, requiring intelligence and access deep inside the regime, will also damage the command structure of the armed forces and the security services.

ECONOMIST: Syria

And when I was in Birmingham, I heard about how the police service was using that structure, and a system of street champions for every street in every ward, to help make sure there was local intelligence and local views being fed in to setting local police priorities.

BBC: Politics Show, Sunday 23 October 2005