Henry and others compensated for wrongful imprisonment were not, as I understand it, subjected to the 'enhanced interrogation' procedures known as the "frequent flyer program."

Khadr was definitely fighting American forces in Afghanistan, but there remains considerable doubt as to whether he was responsible for the death of Speer.  

As I suspect you know, settlements are not easily arrived at and don't often include a rationale.  In this case, we have the main issue in the case already decided by the SCC, and many other decisions from which to base opinions on.