/petroleum/gasdiesel/ U.S. Gasoline and Diesel Fuel Retail Prices Nationally and by Region. en-us http://www.eia.gov/images2/eiasmltitle.gif http://www.eia.gov/ US Energy Information Administration /petroleum/gasdiesel/ 12/2/11 Gasoline and Diesel Fuel Update RSS file has moved to a new location.<br> http://www.eia.gov/petroleum/gasdiesel/includes/gas_diesel_rss.xml