After all the minor stories about Hillary Clinton’s forthcoming book HARD CHOICES — including meta-stories about the management of the rollout and the willingness of the media to bite for each nibble offered — it’s Simon & Schuster’s corporate brethren at CBS News that “purchased a copy at a bookstore” and broke the June 10 embargo. Clinton addresses the earlier negotiations over the release of Sergeant Bowe Bergdahl, writing, “I acknowledged, as I had many times before, that opening the door to negotiations with the Taliban would be hard to swallow for many Americans after so many years of war.” […]