Stephen van Evera of MIT's Security Studies Program looks at the ways the United States has responded to military, diplomatic, and economic challenges in the decade since 9/11 and asks 'Have our actions made us more secure?' Arguing that, in fact, U.S. strategies have been ineffective, even counter-productive, he outlines an 'American grand strategy' for the new globalized web of international relationships. What policies and actions does he see as effective in promoting American and global security going forward? Where does he find the political and economic will to achieve such a new strategic vision? What should citizens be doing to foster increased security?