Ground was broken for the new tunnel on May 6, 2005.
The new tunnel is scheduled to open between late 2015 and early 2016.
It was then decided to begin again with a new tunnel.
A new tunnel might add $1 billion to the cost.
He played the light along the wall, moving farther into the new tunnel.
The new tunnel would add two more tracks, one in each direction.
Now, is the time for America to create both the light and a new tunnel, since the old one has been destroyed.
Where the $900 million in funding needed for a new tunnel will come from remains to be seen.
A new tunnel was made in place of the first.
The two new tunnels were built between 1912 and 1914.