G. William Hoagland USA Today
Marsha Enright RealClearMarkets
Jeffrey Sachs Project Syndicate
Jeremy Siegel Knowledge@Wharton
Alicia McElhaney Institutional Investor
Russell Redenbaugh & James Juliano Kairos
Brad McMillan Commonwealth Financial
Macromon Global Macro Monitor
Nick Maggiulli Of Dollars And Data
Barry Eichengreen Project Syndicate