This article provides more info on the twisted mindset that informed Sheikh's crimes. While he has been sentenced to death, there are doubts that Pakistan's auhtorities will indeed execute him. He still has many powerful patrons throughout Pakistan's intelligence services (ISI).
A long read, but in my opinion worth it. We are in this war against Islamic terrorists for the long haul and need to find - and kill -- many of them. As the case of Sheikh proves, not all are unschooled savages, and we must not underestimate our foes.
Is Mariane a journalist as well or was she using the 'royal "we"'?
Whether this is purely her idea of journalism or was her husband's as well, wanting to "change the world" as a journalist would certainly seem to lead right to biased reporting (reporting only those "truths" that might influence the world to change in the way one wanted).
The statement about "ego purposes" is an odd one. Expecting to change the world all by oneself (through journalism, yet) sounds terribly egotistical to me. Mariane brings ego up and then denies it as a motivation. Interesting and revealing.