The debate in Texas over a proposed 4,000-mile network of toll roads that will parallel the state's existing highway system is heating up More than 10,000 people have attended public hearings across Texas to discuss the proposed Trans-Texas Corridor, which has also been dubbed the "NAFTA superhighway." It is a project that is expected to cost an estimated $183 billion over 50 years. (hear audio report) Terry Hall with the group Texans Uniting for Reform and Freedom warns the project will create widespread eminent domain abuse and involve foreign control of public infrastructure. "They're taking huge swaths of land, up...