Defense Environment Alert -- The Air Force is calling on the commercial airline industry for help in its effort to commercialize high carbon dioxide-emitting coal-to-liquid (CTL) fuel refining, which military officials and other supporters say is needed to reduce dependence on foreign oil and lower fuel costs. On March 8, Air Force Secretary Michael Wynne told the Air Force Energy Forum in Arlington, VA, that the service "will need support from the airlines" to increase the demand for synthetic fuel...