Associated Press: Lines formed at gas stations across the South on Saturday and drivers who were able to find fuel had to pay more for it in some cases, as prices edged up following a pipeline spill in Alabama. Fuel supplies in at least five states Alabama, Georgia, Tennessee and the Carolinas were threatened by the spill, and the U.S. Department of Transportation ordered the company responsible to take corrective action before the fuel starts flowing again. Colonial Pipeline Co. must conduct testing and analysis...