May I suggest that we find ourselves today in what might be called a Khe Sanh moment? Older readers will recall that back in late 1967 and early 1968 in the midst of the Vietnam War, one particular question gripped the national security establishment and those paid to attend to its doings: Can Khe Sanh hold?
Now almost totally forgotten, Khe Sanh was then a battlefield as well known to Americans as Fallujah was to become in our own day. Located in the northern part of South Vietnam, it was the site of a besieged and outnumbered Marine garrison, surrounded by two full enemy divisions. In the eyes of some observers, the outcome of the Vietnam War appeared to hinge on the ability of the Marines there to hold out -- to avoid the fate that had befallen the French garrison at Dien Bien Phu slightly more than a decade earlier. For France, the fall of Dien Bien Phu had indeed spelled final defeat in Indochina.
Was history about to repeat itself at Khe Sanh? As it turned out, no... and yes.
The Marines did hold -- a milestone! -- and the United States lost the war anyway.
In retrospect, it seems pretty clear that those responsible for formulating U.S. policy back then fundamentally misconstrued the problem at hand. Rather than worrying about the fate of Khe Sanh, they ought to have been asking questions like these: Is the Vietnam War winnable? Does it even make sense? If not, why are we there? And above all, does no alternative exist to simply pressing on with a policy that shows no signs of success?
Today the United States finds itself in a comparable situation. What to do about the Taliban or ISIS is not a trivial question. Much the same can be said regarding the various other militant organizations with which U.S. forces are engaged in a variety of countries -- many now failing states -- across the Greater Middle East.
But the question of how to take out organization X or put country Y back together pales in comparison with the other questions that should by now have come to the fore but haven't. Among the most salient are these: Does waging war across a large swath of the Islamic world make sense? When will this broader fight end? What will it cost? Short of reducing large parts of the Middle East to rubble, is that fight winnable in any meaningful sense? Above all, does the world's most powerful nation have no other choice but to persist in pursuing a manifestly futile endeavor?
Try this thought experiment. Imagine the opposing candidates in a presidential campaign each refusing to accept war as the new normal. Imagine them actually taking stock of the broader fight that's been ongoing for decades now. Imagine them offering alternatives to armed conflicts that just drag on and on. Now that would be a milestone.
Andrew J. Bacevich, a TomDispatch regular, is author of America's War for the Greater Middle East: A Military History.
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Copyright 2016 Andrew Bacevich
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