You are correct about them being evil and the world afraid to offend them.One can win this was by being P.C.Let me be in charge.I would treaten mecca and the other two cities with nukes and would use them.They only understand Power and we need to show them what fear is.But I'am a nice what do I know.
Ummm don't know if English is your first language or if you are trying to sound "conservative" I for one would merely start a large glass factory based in Riyadh