It's because we need to determine who in this country is poised, positioned to commit terrorist acts.

The collapse of Enron was devastating to tens of thousands of people and shook the public's confidence in corporate America.

I was in my office when - on 9/11. I think I had a number of meetings scheduled. I was just getting to know the bureau. And somebody walked in and said the first plane had - or a plane had struck the World Trade Center, one of the towers.

The FBI's principal priority right now is protecting the United States against another terrorist attack.

In the last 10 years, in narcotics task forces, in a number of violent crime task forces, we've worked very closely together with state and local law enforcement.

But since September 11, we have made every effort to try to work closely with state and local law enforcement.

People talk about the Patriot Act that was passed immediately in the wake of September 11. What the Patriot Act did was break down the walls between the various agencies.