If anyone can't see anti-Blair political motivations in this they are blind. Sure, they are concerned with offending the "world audience" because of their bottom line, but they also know that they are going to have to keep reporting on the RESPONSE that Blair came up with. If they wanted to divert some of the angst back at Blair, they didn't need to portray the terrorists as the monsters they are.
It's sadder that, like PBS, their network uses it's governmental license and resources to actually effect political sentiment.