Since the 1920s in New York City, the Second Avenue Subway line has been in the works. Follow the delays, cost overruns, political ineffectiveness, and several ground breakings over the years as the line has still yet to be completed.

Blueprint America correspondent Rick Karr speaks with Joe Trainer, Chief Engineer of MTA Capital Construction in New York City, about the day to day process of building the Second Avenue line from above ground in Manhattan.

Blueprint America correspondent Rick Karr speaks with Edward Kennedy, Chief Tunnel Engineer of the East Side Access Tunnel in New York City, about the construction of the Long Island Railroad access tunnel that will run from Queens to Grand Central Station in Manhattan -- 140 feet underground.

This 51st State report, which originally aired in 1975 on Channel Thirteen in New York, looks at New York City's repeated attempts to complete a second subway line on the East Side of Manhattan. The project is still not finished after over a half-century of delays.

A journalist who uncovered potentially fatal design flaws in the connections between natural gas pipes - and revealed that state regulators, along with local power companies, had known of the flaws for nearly thirty years.

Similar to Brett Shipp’s investigation on the ignorance of state regulators to design flaws in Texas' pipeline infrastructure, another local Texas television reporter, Will Ripley (NewsChannel 5), further explored faulty natural gas pipelines in the Rio Grande Valley.

America's crumbling infrastructure will pose significant problems for the next president. Blueprint America correspondent Rick Karr interviews advisors of both campaigns on how a President McCain or a President Obama would address four major infrastructure issues: roads versus rail; the fraying electrical grid; poor internet service; and whether or not the federal government should invest heavily in infrastructure as part of an economic stimulus package.

The collapse of the I-35W Bridge in Minneapolis in 2007 sparked a debate on how best to rebuild America's decaying infrastructure. Where do the presidential candidates stand? In the last segment of a four part Blueprint America radio series, a report on how the country may be able to reinforce its economy and infrastructure at the same time.

Blueprint America -- with Worldfocus -- travels to Rio De Janeiro to see how the government and private companies are partnering to fix Brazil’s highways. Public-private partnerships are also under consideration in America, where states are looking for ways to fund repairs to their roads.