President Barack Obama's decision to appoint Elizabeth Warren to set up the new Consumer Financial Protection Bureau (CFPB) couldn't have come at a more critical time.
Over 44 million Americans were living in poverty last year. That's the highest number on record. The Great Recession is taking a terrible toll on everyone outside the executive class, but policymakers have been reluctant to pursue an economic agenda that improves the lives of ordinary Americans.
The uniqueness of Warren's new post raises plenty of questions, but it puts a fierce defender of the middle class in office at a time when the middle class most needs help.
So what exactly will Elizabeth Warren do?