Controversial changes to air pollution rules that could increase gasoline prices in California were placed on hold this week by a state agency that reviews regulations. The California Air Resources Board in November approved revisions to the state’s Low Carbon Fuel Standard,

See how your area's gas prices have changed over the years at data.reporternews.com. The average gas price in the United States last week was $3.15, making prices

Federal regulators have cited Texas-based Tesla Inc. for safety violations related to the August electrocution death of a worker at the automaker’s factory near Austin, and a Texas lawmaker is calling for documents related to the investigation to be made public.

Federal regulators have cited Tesla for violating workplace safety rules in connection with the electrocution of a worker last summer at its Austin, Texas, auto-manufacturing plant.