After the U.S. Civil War, the violence didn’t stop. Numerous gangs of bandits continued to fight on for almost thirty years after the war was officially over. The most famous of course was the James-Younger Gang, but there were also the Daltons and the Doolins, Henry Berry Lowrie and the Swamp Outlaws in North Carolina, the Baldknobbers in Arkansas and the Klan. Some of these are purely for-profit initiatives, but as often as not, they have a political bent. They are, along with the maimed, widowed and orphaned, and dislocated and impoverished, the human detritus of war.
Some wars produce more. The Hundred Years War in Europe produced so many companies of bandits that various popes proposed Crusades in an attempt to siphon them off into hopefully deadly wars, just as the French would later enlist SS into the Foreign Legion after WWII and sent them to Indochina. Others produce only a few. The Vietnam War contributed a member of the Symbionese Liberation Army and the Gulf War Timothy McVeigh. Sometimes so many are produced that they destroy entire countries, as the Liberia Civil War ended up ravaging Sierra Leone.
Regardless of nuance, the basic formula is the same. Angry young men, trained in the art of war, who come back disaffected and often with limited prospects. So they do what they know how to do—blow shit up and kill people.
Now we’re seeing the same thing in the recent wave of terrorism. New York, Madrid, London, Mumbai, Boston, and now Paris, again. We don’t know all the details yet, but what we do know suggests military grade weapons handled with military-level expertise in a military-like operation.
It’s not really about Islam or a reaction to the devastation created by the foolish adventuring of the Bushes and Cheney. It’s much simpler than that. They’re young, impassioned, angry and deadly and there are simply too many of them.