mrblack: GUNS and IDIOTS dont mix
You mean "evil people", right?
"Idiot" is a pretty specific term that reflects a person's inability for complex mental activity.
Those young men conceived a plan, trained for it, obtained tools and implemented it with nary a hitch. They may be bad, deranged, evil, etc. but hardly uncapable or even incompetent.
Just because a person does not act the way you would like, it does not mean he is stupid, just that he may have very different goal.
It's a very dangerous habit trying to write off the enemy's actions as stupidity rather than intentional implementation of some evil goals. Never underestimate the enemy - you must have heard that.
miko