Obviosly information gained under torture would not be admissible.
Are you in the CIA in a position where you know what information has been gatherred & verified and what has not?
An excelent book on the subject is
A Pretext to War which spells out in great detail what happeded on 9/11, what intelligence resources we have in the Middle East, and how that intelligence was manipulated & distorted to justify the Iraq invasion.