State will embark on 10-year, $3.7B expansion.

City officials now must decide how to fund and build the estimated $1.4B, four-mile lasr section of the light-rail line.

Agency already had projected a two-year revenue loss of $3 billion.

Brent Spence Bridge expected to reopen Dec. 23. 

Four stations and eight miles will be built.

A former coal mine will now be a six-mile test track and certification center.

The Virginia Dept. of Transportation has given the go-ahead for work to begin on the $3.8-billion Hampton Roads Bridge-Tunnel Expansion project.