VOCABULARY LESSONWhat is the “doc fix”? It’s the subject of a “Democrat memo” circulated by a Republican lobbyist, flogged by Drudge and Politico, hyped by the GOP and its right-wing echo chamber, that supposedly reveals a dastardly plan by the Democrats on health care. Problem is, the document looks like a fake, designed to throw one more monkey wrench into health care passageWhat it means: http