My friend Chrispminis: the muslim countries of Middle East were progressive and open mind a few years ago. Today, they need to use religion as propaganda and control. Why? Because they will sent their people to war against one of the most powerful enemies in the world. Why? Because suddenly that army is killing them in their own country. So the government needs ignorant people who is sure and convinced that god is waiting him in paradise with a bunch of whores. And obviously they don't have mercenaries. So they have no options. But they are not stupids to attack a country, they are only defending their country during the invasion, hoping it will end soon.
But US is also looking for ignorant people. For example, I've read about a complain of US soldiers in Iraq, because in comparation with Haliburton truck drivers, their wages were a few coins. And they also need you without critical view and logic. Is so difficult to understand that Iraq is not attacking Miami? US is far away from home killing people in Iraq and you put all of them under the label "radicals".
Think for a moment that your contry us under ocupation. Your family is dead, every day bombs are falling in your city, you are scared and felling miserable, with no job, no expectation etc. Don't you think that you will be specting peace and nothing more?
Those "radicals" from Iran were in war a few years ago, you really think that they enjoy war and they are willing to suffer again? That's predicticable: they don't want to die in a stupid war as well as you. Or you think they are stupids? Maybe thay are scared because they have oil and all his neighbours with oil were attacked by US. That's predictable, because US is predictable: US have been spreading war all over the world for a long time.