JoeBlow said:But I will ask the second half of my question again which was "what [do] you think should be done to protect the US from the enemies it created once ... the teenagers [soldiers] are back home"?
Well since neither the Iraqi or the Afghani people pose any threat to Americans on American soil, there would be need to answer that question.
The only reason they attack your troops is because you occupy their territories. Pull back and they would have no need to attack you.
Now if we're talking about the WTC bombings or the 9/11 attacks, those are separate issues I can spend quite some time debating as I don't think Arabs were responsible for them.