Talk To The Man Who Drives The $2.6 Billion-Dollar Mars Curiosity Rover

Matt Heverly has one of the coolest jobs in the Solar System: he drives rovers. On Mars. He drove NASA's Opportunity rover for four years and now he's getting ready for the biggest mission in the history of NASA's planetary exploration—driving the $2.6-billion car-sized Curiosity rover after it lands this Sunday (I… » 8/02/12 2:30pm 8/02/12 2:30pm