
France's 9-11 should remind investors that the world sits atop a precarious geopolitical perch. Madmen with guns have the ability to wreak enormous damage on the fabric of society, which in turn places the stability of markets at risk.
Last week's tragic events in Paris are likely to impose significantly greater security costs on Western societies while leading them to question the open borders that feed immigration and trade, two keys to the future economic growth that will be necessary to dig out of the deepening debt hole they have dug themselves.