... of "prejudice", then I'd say it's a good thing that you are!!

However, because "prejudice" has a negative connotation, I would say that knowledge that someone is a terrorist (or, as you say, a killer of innocents) is sufficient "knowledge" to take you out of the first definition. Furthermore, however relative "unreasonable" and "irrational" might be, IMO neither can be applied to the conviction that terrorists are bad and/or that terrorists should be viewed with suspicion and hatred.

As an aside, I also agree with your broader observation that all terrorists, regardless of ethnicity -- or cause -- are worthy of the same contempt. Timothy McVeigh deserved what he got and worse.

----- jim o\-S