Hummer NewsNews on Hummer continually updated from thousands of sources around the net.GM De-emphasizes Flex-Fuel for Broader Green Ads- June 13, 2008 General Motors is tweaking and testing its advertising and marketing messages in various green-friendly ways that include a de-emphasizing of the flex-fuel capabilities of its vehicles in favor of broader ...http://www.topix.net/autos/hummer/2008/06/gm-de-emphasizes-flex-fuel-for-broader-green-ads... |