Auto

Toyota announced it's planning to build 9.42 million cars in 2007, enough to make it the biggest automaker in the world. So we turn to the question: Is bigger really better? Alisa Roth reports.

Two rival shareholders are competing to lift auto-parts maker Delphi from bankruptcy. The company may also emerge with a new focus. Alisa Roth reports.

Nissan is launching its own hybrid and has plans for a next generation fuel cell car, but the Japanese company is headed down greener roads in the slow lane. Janet Babin reports.