As far as Zarqawi is concerned, there is a network of extremists; it's not just Zarqawi.
“Rather than doing the kind of fact-checking that normally goes with a story, you ran with certain stories for not wanting to get beat. There's a pressure that exists in your profession. I would be surprised in any honest exchange that you say that doesn't exist.”
“The mystery of the beginning of all things is insoluble by us; and I for one must be content to remain an agnostic.”