By the way, you should read the rest of the National Review editorial, found here, that makes a very good point.
The Commission on Presidential Debates has scheduled a debate on foreign policy for October 13 at Arizona State University. The moderator the commission has seen fit to anoint for this encounter is Bob Schieffer of CBS News.
In other words, one of the greatest gifts in terms of exposure and responsibility in the fall campaign is being handed to a representative of the CBS News division. This cannot stand, and Republicans in particular ought to scream about this choice, given the evident disregard CBS has for fairness and accuracy.