Name that Track?

Anyone know the opening track for this special edition of Today?

http://www.youtube.com/watch?v=QggbCFeCh-Q

It's 'NBC The Mission' by John Williams, it's a track from the main selection of cuts!

Oh right, library I guess?

Nope, I'm sure it's custom commissioned - there was a copy released, might be on that!

I've listened to various sections of The Mission on YouTube, would I be right in thinking headline beds are composed by someone else with The Mission in mind?