Agreement with all posters thus far.
I think that this also calls for recognition of some inconvenient facts:
1. Islamic terrorism comes largely from the Wahhab school of thought.
2. Wahhabism is spread by networks of madrassas and other "outreach" programs.
3. These are paid for by the government of Saudi Arabia and private donations, all financed by oil revenues.
4. These oil revenues come from us; ultimately, we are paying to spread the hate and buy the bombs which are directed at us.
If we really want to hurt the Islamists, we need to bankrupt them. This starts with buying less oil from them. It is time that we recognize that someone who uses more than they need, or uses petroleum when something else would do, is giving aid and comfort to the enemy.