I do not expect to convince you to change your opinion, but I would like to let you know that this is not an opinion well verified by fact. It's a supposition made by chaps like Noam Chomsky without serious data behind it. It is also counter to what we know is true, which is that serious terrorism comes from religiously-motivated intellectuals, not the down-trodden poor incited to revenge.
"One of those young men was William Grigsby, now an Army staff sergeant who enlisted in early 2002. βThe events of 9/11 had everything to do with my decision to enlist,β he said." [1]
"It's clear the events of Sept. 11, 2001 played a role in many peoples' decisions to join the military. The Minnesota National Guard is still benefiting from a boost in recruitment a decade later." [2]
[1] http://www.defense.gov/News/NewsArticle.aspx?ID=65272
[2] http://minnesota.publicradio.org/display/web/2011/09/05/sept...
The REALLY scary part where America goes from being a misguided but well-intentioned brute to a completely evil, opportunistic warmonger is when you think about the data that the US intelligence and military complex has access to. Don't they know that their war is creating more enemy combatants with each and every civilian casualty, and if they know that then why are they steadfastly continuing with their campaign as if it's actually producing positive results.