I could not agree more what this article refers to.  It has been a well known fact that the petro dollars flowing from a few suni Muslim countries to the fundamentalists is the cause of all the worldwide terrorist problem.  Saudi Arabia being the main source of spreading a very distorted version of Islam -Wahhabism- had a free hand so far to bring chaos in the world.  Unfortunately, due to economic personal greed on the part of many western civilized leaders, no action to counter Wahhabism has been taken.  We all know, that Muslim madrassas teach their kids that all non-Muslims are kafir and worthy to be punished which in short means that Islam has declared war on all non-Muslims.  Under this known scenario, one wonders what stops the western nations to take any severe action to challenge their way of life which is full of malevolent ideology towards rest of the world.  I think the world has suffered enough and time has come that the western nations get hold of oil wells in the middle east and make these sheikhs nomads again.