I can't believe no one is discussing Ron Paul's position on Iran's threat to close the Straits of Hormuz. 40% of the world's oil flows through there. Is it because Ron Paul's supporters don't wanna be embarrassed? Ron Paul would probably wanna remove UN sanctions on Iran and let them develop or purchase nuclear weapons. That would prevent Iran from wanting to block the Straits of Hormuz? If Obama allowed the Keystone pipeline to be built and didn't interfere with oil drilling and exploration, we wouldn't be so dependent on Middle East oil.