Perhaps some of you have been following the debates in various cities (e.g., New York, Chicago) over big retail stores that land in their backyard. I enjoy reading about attempts to regulate economic activity because I believe it raises a central contradiction of American society: phrased as a question, how much regulation is necessary to maintain the free market? Maybe this is not a contradiction, but a perennial challenge. Two areas seem ripe for inquiry: The need to monitor big financial institutions and the limitations that some want to impose on mega-retailers who crowd out the little mom & pop establishments.
Regarding the second issue, I came across a book I thought might interest you. Al Norman has been writing critically about the retail chain Walmart for some time. He brings his insights and passion together in a book called Occupy Walmart. Below is a brief Q&A.