In the late 1980s, both Texas and Spain proposed high-speed rail systems: Texas walked away from the idea, while Spain leapt in a little too exuberantly.
While paying for its hefty infrastructure costs may be ambitious, many high-speed rail systems cover their operating costs and even turn a small operating profit.
Although lots of places in the United States sample bits and pieces of transportation management, Bellingham, Wash., shows what can happen by taking on the full program.
In Washington, D.C., commuters have taken thousands of cars off highways via a homegrown rideshare system known as "slugging." Can the government create more slugs — without stepping on any?
The Obama administration has come through with some serious money for high-speed rail, but arguments that this might be money ill spent don’t spring solely from political nay-saying.
For the U.S. to have world-class high-speed trains, the government will have to subsidize them. The investment would be small compared to the billions lavished on highways and airports.