according to wikipedia, Iran supplies between 6% and 5% of the worlds oil supply and is third behind russia and saudi arabia. And people think gas prices are bad now.... I kept thinking about this every time I hear talk of Iran sanctions but the media never mentions it. Not that Im saying that should stop us by any means. Im just saying I hope the gevernment/ people are prepared for the surge in gas prices that will come if/when we sanction Iran.