Although yesterday’s selloff wasn’t quite ugly enough to write home about, only a fool would dismiss the possibility that the next selloff will be. We checked the Wall Street Journal’s online edition to determine the cause of the Dow’s 268-point plunge, but there wasn’t much to persuade us.  A headline attributed the selling to “Global Fears” about the economy, plus some previously well-exposed worries about euroland’s sovereign debt. But weren’t there headlines in the same newspaper just days ago trumpeting the U.S. economy’s red-hot economic growth for Q4?   Actually, looking back at a whole week’s worth of Wall Street Journal  headlines, readers might have inferred that, Toyota aside, » Read the full article