Tips for saving fuel on road trips: What's real and what isn't

Gasoline costs are hovering near $4 a gallon this week, and drivers hitting the highway for the holiday weekend are looking for ways to save. In preparation for Memorial Day, the Consumer Federation of America has released a list of tips that will help you pinch pennies at the pump. Most of these are the same evergreen recommendations that pop up for every road-trip holiday, and some of them are getting a bit stale.

Driven: Nissan Juke

Nowhere is the fragmentation of established market segments more evident than when thumbing through Nissan's current brochures. The new Nissan Juke, the smallest and most extreme member of Nissan's crossover range, is pitched as an 'urban proof' alternative to more conventional superminis. We took it to the streets to see how Nissan's scattershot small car strategy – which sees a range of four models occupying a similar space physically and fiscally – plays out.

Hendrick buys first Corvette Stingray

Race team owner and car dealer Rick Hendrick bought the first 2014 Chevrolet Corvette Stingray, VIN 0001, at the Barrett-Jackson car auction in Scottsdale, Ariz., on Jan. 19. Hendrick's winning bid was $1.05 million, for a car that's estimated to have a sticker price around $60,000.