Double take

I taped something that aired on CBS after I went to sleep last night and I was just watching it and I saw an interesting commercial. It's Dan Rather saying:

Trust the CBS Evening News to report on Campaign 2004, from where it happens, to where it matters most. Your home. Because every story is a local story...

He then goes on to plug the local news channel blah blah. But... is this a new commercial? I've never seen it before, but either way I think it's funny that they are asking us to trust them now