TOM ENGELHARDT – The United States has been at war—major boots-on-the-ground conflicts and minor interventions, firefights, airstrikes, drone assassination campaigns, occupations, special ops raids, proxy conflicts and covert actions—nearly nonstop since the Vietnam War began. That’s more than half a century of experience with war, American-style, and yet few in our world bother to draw the obvious conclusions. Given the historical record, those conclusions should be staring us in the face. They are, however, the words that can’t be said in a country committed to a military-first approach to the world, a continual build-up of its forces, an emphasis on pioneering work in the development and deployment of the latest destructive technology, and a repetitious cycling through styles of war from full-scale invasions and occupations to counterinsurgency, proxy wars, and back again.