Sick of waiting for your Leaf? Maybe you'll have more luck finding a Volt. Sure, it's not a pure EV, or even a pure series hybrid, but it is going to be a lot easier to find in the near future. Chevrolet has confirmed that the car will be going nationwide by the end of the year, expanding from its current availability in just a few states -- the crimson ones above. By the third quarter it will hit the great Pacific Northwest and