Pain at the pump is the price of this country’s addiction to oil. Americans are feeling it intensely—outraged over oil company profits, fearful that another hurricane in the gulf, or a terror attack in the Middle East is all it would take to send prices even higher. But what if there was one solution to all of this? Something that could solve America’s energy crisis, strengthen our national security, and help save the planet at the same time? Vinod Khosla: I looked, did my research and found this was brain dead simple to do. Stone Phillips, Dateline anchor: Is it...