Greg Corombos of Radio America and Jim Geraghty of National Review gently cheer a new battleground poll showing Mitt Romney ahead by eight points when putting the 15 most competitive states together. They also scold Mitch McConnell for complaining about how hard it will be to undo Obamacare – even if the GOP wins a majority in the U.S. Senate. They groan as global warming alarmists blame fires, heat and the ‘derecho’ on climate change. And they give a quick tip of the hat to Andy Griffith, who passed away on Tuesday.