A shortage of airports runways and gates along outmoded air traffic control systems have made U.S. air travel the most congested in the world.

Portal Bridge is based on a design from the 1840s and was already obsolete shortly after it was completed in 1910. It's a swing bridge that needs to be opened several times a week so barges can pass up and down the river. It takes about a half an hour. The problem is it fails to lock back into place on a regular basis.

Liveability means being able to take your kids to school, go to work, see a doctor, drop by the grocery or Post Office, go out to dinner and a movie, and play with your kids at the park - all without having to get in your car.

A shortage of airports runways and gates along outmoded air traffic control systems have made U.S. air travel the most congested in the world.

What Lincoln did is he gathered people around him the way that I believe President Obama is doing by calling Republicans, talking to them, trying to work with them. And when that happens, big things get solved.

The Chinese are more successful [in building infrastructure] because in their country, only three people make the decision. ... In a country where only three people make the decision, they can decide where to put their rail line, get the money, and do it. We don't do it that way in America.

People across America who value bicycling should have a voice when it comes to transportation planning. This is the end of favoring motorized transportation at the expense of non-motorized.