Sort of in this vein....when Attat's name was discovered and ran through the FBI's computers, he came up as a suspect in a bombing in Israel.
So, my question, is 1) Why was he allowed here in the first place? and 2) If so (because he was just a "suspect"), why in the world was he not being monitored?
Databases are nifty, but if not properly managed and coordinated they do little good evidently ;(