[Caipirabob]

I wonder if her mental state may have been compounded by brain washing that took place at the hands of her pakistani friend. She was probably unstable to begin with and the resulting efforts to program her resulted in further instability. I kind of feel that she was involved in at least planning an episode of terrorism, serving the role of useful idiot. Just speculation, but as sound a theory as anything else we can assume based upon the half-truths we have to work with.

[stephenjohnbanker]

Good guess!