That CBS’ Face the Nation host Bob Schieffer, of all people, nodded in agreement when Rep. Darrell Issa asserted on Schieffer’s Sunday morning show that the administration had engaged in a cover-up regarding Benghazi is a huge sign that this scandal is finally being taken seriously by the most traditional establishment liberal media.This is bad news for such über-establishment figures as Barack Obama and Hillary Clinton, but they are politicians who come and, alas eventually, though it seems to take forever, go.More problematically, a permanent organ of our government has been so besmirched by Benghazi it may take years fully...