Rail Tunnels

January 24, 2013, 11am PST
A draft long-range Strategic Plan for Washington D.C.'s Metro aims to adapt one of the nation's busiest transit systems to the needs of a growing region, at a cost of $26 billion.
The Washington Post
November 22, 2010, 5am PST
Details are now just emerging about a proposal from NYC Mayor Bloomberg to further extend the IRT #7 line from the West Side station by a planned, massive new development, Hudson Yards. Cheaper than a commuter rail tunnel, it would serve NJ Transit.
The New York Times - N.Y. / Region
November 9, 2010, 5am PST
Amtrak may work with NJ Transit to build a second set of tunnels (previously known as ARC that was scuttled by NJ Gov. Christie) under the Hudson River, possibly to connect with New York's Penn Station, according to an Amtrak VP and NJ Transit.
Asbury Park Press
October 28, 2010, 11am PDT
Time will tell whether this was a shrewd political move, saving the state billions of dollars, or a monumental failure of judgment. NJ must now repay the federal government $270 million; he forfeits $6 billion in transit, but prevents overrun costs.
Bloomberg News via Crain's New York Business