"The U.S. gave the world the worst financial crisis since the Great Depression," Tom Petruno...

|By:, SA News Editor

"The U.S. gave the world the worst financial crisis since the Great Depression," Tom Petruno writes. "In return, global investors reward us by dumping their own currencies in favor of the dollar. Make sense?" His theory: Investors are more concerned about the return of, not on, their money.