Under the design-build contract for the 5,700-ft-long Thimble Shoals tunnel parallel to the existing crossing in Virginia, construction would start in 2017.

Innovations on the Ironton-Russell Bridge connecting Ohio and Kentucky over the Ohio River helped to save millions of dollars

Legislators agree to 23-cent hike, but it's DOA, says governor; work restarts are unclear.

Republican nominee says fund would be composed of bonds and would be "a great investment."

Southern side of the brazenly asymmetrical 100,000-sq-ft building took twice as long to build as the conventional northern half.