The bumper stickers next election cycle might say: “Romney — At Least he's not Obama”, The president can’t merely attack his opponent or George W. Bush as he did last time; he’s going to need a record of accomplishment on the issues voters care most about. And unless the economy turns around very quickly, that’s going to be a very large problem.

http://www.washingtonpost.com/blogs/right-turn/post/obamas-worst-nightmare-the-slow-economy-slows-so