2014 Spark EV test drive: affordable green fun (video)

We've driven a number of EV's over the years -- from the Ford Focus Electric to the Tesla Model S -- but none have been as affordable as the Chevrolet Spark EV. It costs $19,995, including the $7,500 federal tax credit, and just $17,495 in California, thanks to an additional $2500 credit. The Spark EV is GM's first pure electric car since the company scrapped the EV1 program in 2002. It's a five-door supermini designed to carry four people plus luggage in comfort. While it's primarily a city car...