Tom Keene and Francine Lacqua, filling in for Michael McKee, bring you the best in economics, finance, investment and international relations. Today in Surveillance, they discuss the new issue of Foreign Affairs Magazine with Gideon Rose; productivity with Morgan Stanley's Ted Wieseman; retail sales with Telsey Advisory Group's Dana Telsey and Robert Burke & Associates' Robert Burke; and oil with IHS' Dan Yergin.