A terrorist can or cannot be a fundamentalist, the same a fundamentalist can or cannot be a terrorist. Think of it this way: a fat person may or may not have diabetes, and a diabetic person may or may not be fat...however if a fat person is pushed in the wrong direction he'll form diabetes. In other words, they related but are not necessarily always found together.

Am I making any sense? Anyone please correct me if I'm wrong!

I'm not always right, but I'm never wrong -Garfield