[At a meeting of the Business Roundtable in Washington, D.C., the group's chairman, Pfizer ( PFE ) CEO Hank McKinnell, said its Economic Outlook Survey shows few signs of major damage to the national economy. Sixty-one percent of CEOs surveyed described the effect of the hurricane on their business as moderately negative, while only 4% described it as strongly negative.] Katrina's effect will be catastrophic locally, ... a significant -- but not catastrophic -- national effect.