As CBS tosses the shovels aside and brings in the heavy equipment to keep digging, their window for plausible deniability is disappearing rapidly. What could have been considered mistakes can now only be considered to constitute fraud and a coverup. If a lot of heads do not roll for this and we don't find out soon who is behind the forged memos, then ladies and gentlemen, professional journalism will have jumped the shark.
Who's going to want to have CBS News on their CVs in five years?