Apparently, the economy is not rebounding as robustly as first thought.
Really? Look, I'm just a guy and even I can figure out that as long as the economy continues to bleed private-sector jobs, it will not grow in a particularly robust fashion. I fact, I expect 2010 to be no better than 2009.
Full disclosure: I recognize if the economy rebounds strongly in 2010, we're stuck with Democrats for a while. That may or may not be coloring my opinion.