Is the decadelong effort to build a rail yard at the former Lawrence Aviation site in trouble? As of now, it seems the answer is no. But the answer also seems to depend on who’s talking — and ...

Amtrak is set to invest nearly $300 million in major upgrades to the King Street Station rail yard, in support of its new, state-of-the-art Airo trains.

The New River Valley Rail Station project will return passenger rail service to the historic Cambria Yard, which served rail passengers from 1904 to 1979.