Seattle Post-Intelligencer: If climate change could be blamed on a gigantic alien spaceship orbiting our planet, then we might band together to save ourselves. That’s how Ron Ruggiero sees it. I sat next to Ruggiero on a flight from Chicago last Tuesday. We struck up a conversation in which I learned he is the Portland field director for the Apollo Alliance, a coalition of environmentalists, labor organizations and business groups pushing for an aggressive national program to restructure the American economy …