I`m a true believer in cleaning the air kids breathe in the Interior all winter. I`m a true believer that natural gas is the bridge fuel to the future of renewables fifty or a hundred years from now, if we are allowed to get there and not blocked by luddites. http://www.stltoday.com/business/national-and-international/correction-alaska-railroad-natural-gas-story/article_18430ab4-370c-56fd-b102-9cd1630128a7.html