With renewed focus on the nation's economic agenda, many commentators have concluded that last night's State of the Union signaled a downplaying of national security. But the speech , as well as the actions of his administration, underscore the point that affairs abroad are intertwined with the issues confronting Americans at home. In sum, the President's words were an affirmation of his administration's strategy for the 21st century, one that brings together both foreign and domestic instruments to project American power.