Sara Nunnally:  Emerging markets (NYSEArca:VWO) are hot. But when it comes to the best of them all, there’s one relatively undiscovered country you need to know about. Read more…

NYSE:EEM, NYSE:EPHE, NYSE:EPU, NYSE:EWY, NYSE:IDX, NYSE:VNM, NYSE:VWO

David Zeiler: The United States should look at emerging markets for clues on how to sustain economic growth, according to U.S. Federal Reserve Chairman Ben S. Bernanke. Read more…

NYSE:EDC, NYSE:EDZ, NYSE:EWG, NYSE:EWZ, NYSE:FXI, NYSE:VGK