I also know that the public support for high-speed rail is strong and growing.

Are a few billion dollars well spent on high-speed rail?

Within 25 years, our goal is to give 80 percent of Americans access to high-speed rail.

And an even bigger no to the £32billion high-speed rail line.

Canada is the only G8 country that does not have high-speed rail.

There is even a plan for a high-speed rail to connect the two countries.

The service was very popular and development continued on high-speed rail in Spain.

The city was the site of China's only major high-speed rail accident to date.

High-speed rail: how do we compare to the rest of the world?

A. We define high-speed rail as 125 miles per hour or faster.