God's Warriors - CNN's "Special Report"

Yesterday was the first of a three part "special report" by CNN called God's Warriors: last night they covered "religious extremism" in Judaism, tonight they will discuss Islam, and on Thursday they will discuss Christianity. I didn't watch the program last night, because frankly I didn't want to get annoyed. Instead I looked at the information on the website today, and it appears to me that this series doesn't offer any new or ground breaking information/explanation about why people are "extremists." I do appreciate though that they are at least attempting to include "extremists" from all three faiths, as opposed to just talking about Islam. But I don’t know how balanced or accurate the information is. I might watch part 2 and 3 out of pure curiosity.