Ethanol has largely fizzled here in the US. But in Brazil, people have been driving their cars for years powered only by sugarcane ethanol. In recent years though, ethanol in Brazil has hit a speed bump.
The World's Matthew Bell reports on the state of America's image abroad. The nation's reputation has taken a number of hits over the past few years. The current financial crisis on Wall Street may be yet another.
The challenges facing America's Big Three automakers are also making life hard for other car companies around the globe. Anchor Marco Werman speaks to MIT professor Thomas Kochan about the problems facing the global auto industry.