@CNN: General Motors just became the second automaker in the United States to sell more than 200,000 plug-in vehicles, which means it’s plug-in tax credit is set to expire https://t.co/1IEx008M1Y https://t.co/i6tsZ4uuG1

@CNN: General Motors just became the second automaker in the United States to sell more than 200,000 plug-in vehicles, which means it’s plug-in tax credit is set to expire https://t.co/1IEx008M1Y https://t.co/i6tsZ4uuG1