trnd,gnt,gas, gasoline, inflation, gas mileage, petroleum

trnd,gnt,SUV,car,gasoline,gas,energy,scale,overweight,obesity,fat,oil,mileage,emissions,Russia,Ukraine,policy,OPEC,embargo

Pete Buttigieg, bike stunt, cabinet meeting, bicycle, Transportation Secretary, SUV, vehicle mileage tax, infrastructure bill, Mayor Pete, prcn, PROCON

Donald Trump,California,automobiles,emissions,pollution,mileage,EPA,greenhouse gasses,states rights

Donald Trump, California, Gavin Newsom, emissions, fuel, standards, clean air, autos, automobiles, mileage, smog, automakers, gas, gasoline

trans mountain pipeline,alberta,mileage

EPA, Environmental Protection Agency, Gas, Fuel, Emissions, Pollution

EPA,autos,cars,emissions,Trump,gas,climate change

California, fuel standards, mileage, EPA, Trump, Pruitt

California, fuel standards, mileage, EPA, Trump, Pruitt

Pruitt, EPA, Auto emission rules, Pollution, Auto industry, Detroit, Automobile mileage standards, fuel efficiency

Pruitt, EPA, Pollution, Auto emission rules, Detroit, Auto industry, Automobile mileage standards, fuel efficiency

14 percent, fatalities, texting , booze, alcohol, drugs, roads, highways, phones, speed, speeding, commuting, commute, cheap gas, cheaper gas, infrastructure, pot holes, mileage,

Republican, GOP, price, gasoline, high, cost, politics, Obama, presidential, campaign, elections, re-election, influence, vote

Republican, GOP, price, gasoline, high, cost, politics, Obama, presidential, campaign, elections, re-election, influence, vote

cash for clunkers, taxpayers, cash for clunkers program, auto sales, auto dealers, car dealers, new car sales, car buyers, clunkers, used cars, gas guzzlers, gas mileage, low mpg, mpg, buyer incentive, uncle sam, cars, new cars, business, buyers

Obama, fuel standards, better gas mileage, Toyota, Mazda, Voldswagen, Honda, Hyundai, restrictions, emissions

auto, CAFE,cars,emissions,trucks,prius, gas mileage,detroit,automobile

Obama, Automakers, Car manufacturers, Detroit, GM, Ford, Chrysler, Henry Ford, Model T, Fuel economy, Gas mileage, CAFE, Hybrids, Emissions standards, Trever

Detroit, Auto Industry, MPG, Fuel Standards, Energy independence, Emission standards, GM, Chrysler, Auto bailout, Obama