(Source: PBS’ Blueprint America)

The majority of American goods are transported by trucks, even though freight trains are greener and more fuel-efficient. Where should America be placing its bets for moving our economy and what would you personally sacrifice for it?

Blueprint America — with NOW on PBS — in a report with correspondent Miles O’Brien looks at the massive amount of freight moved throughout the country — mainly by trucks on an aging highway infrastructure that’s crumbling and bursting at the seams. With projected population growth and a rebounding economy, experts say it is only going to get worse.

So as Congress begins a major rewrite of the nation’s transportation laws, many are asking if it is time to redirect freight traffic off congested highways onto more environmentally friendly and fuel efficient railroads. Sounds good, but there is a catch. Unlike highways that receive public funding, railroads are private. Should taxpayers sink public money into a private railway system? And where should the money come from?

Blueprint America Correspondent Miles O’Brien looks at the contemporary needs, challenges, and solutions for transporting vital cargo across America, and how those decisions affect the way you live, work, and travel.

Blueprint America: Road to the Future, an original documentary part of a PBS multi-platform series on the country’s aging and changing infrastructure, goes to three very different American cities – Denver, New York and Portland, and their surrounding suburbs – to look at each as a microcosm of the challenges and possibilities the country faces as citizens, local and federal officials, and planners struggle to manage a growing America with innovative transportation and sustainable land use policies.

Over the next 40 years, America’s population will grow by more than an estimated 130 million people – most will settle in or near the country’s major population centers. At the same time, an unprecedented multi-billion dollar public works investment has just been made by the federal government to rebuild both the weakened economy and stressed national infrastructure. And, Congress is about to consider a transportation bill that will determine the course of the nation’s highways and transit for years to come.