Wall Street Journal economics editor David Wessel says there "isn't any doubt where the global economy is now," after yesterday's report from the IMF that we're in the midst of the worst global recession since the Great Depression. And just as the US dragged the world down into this recession, so too with the US be the driving force for recovery. In this short video, Wessel lays out three possible scenarios for where the economy is going (spoiler alert: "quick recovery" is not one of the scenarios):