“In business or in politics, responsibility without authority is any chief executive’s worst nightmare. That was the political nightmare that gripped the Bush administration in the weeks after Katrina. As the National Post’s Colby Cosh put it, ‘‘The 49 percent of Americans who have been complaining for five years about George W. Bush being a dictator are now vexed to the point of utter incoherence because for the last fortnight he has failed to do a sufficiently convincing impression of a dictator.’’93 Small wonder, then, that President Bush promptly sought the authority to head off future political disasters by overriding the decisions of state and local officials and using the military at home.” PoliticsUs PoliticsDisastersGeorge W BushUs PresidentsHurrican Katrina Book:The Cult of the Presidency: America's Dangerous Devotion to Executive Power Source: The Cult of the Presidency: America's Dangerous Devotion to Executive Power