So now we learn that Katie Couric's tenure as anchor of the "CBS Evening News" will be ending within a couple of months. She never should have gotten the job in the first place. She is a fine interviewer but had absolutely no credentials to be a network anchor. If it were up to me I would go after Shepard Smith to take the reins of this broadcast. In fact, he would have been my choice when Katie got the job the first time around.