Think about it:
Tom Englehardt probes deeply into the war culture of Washington, D.C. He notes that only two positions have any real voice in contemporary public-policy debate: those who want more of this and those who want more of that. The key word is “more.” As Englehardt writes, when it comes to conflict overseas “however contentious the disputes in Washington, however dismally the public viewed the war, however much the president’s war coalition might threaten to crack open, the only choices were between more and more.” More drones, more troops, more nation-building... “Because the United States does not look like a militarized country, it’s hard for Americans to grasp that Washington is a war capital, that the United States is a war state, that it garrisons much of the planet, and that the norm for us is to be at war somewhere (usually, in fact, many places) at any moment.”
And neither party offers even the prospect of shrinking this footprint. In a way, that's surprising. As ABC News reports:
A record 60 percent of Americans say the war in Afghanistan has not been worth fighting, a grim assessment -- and a politically hazardous one -- in advance of the Obama administration's one-year review of its revised strategy.