Question: The West Amesbury Branch Railroad, was a railroad that once led form Newton Junction, New Hampshire to Merrimac, Massachusetts, the Downeaster is a 145 mi regional passenger train service, managed by the Northern New England Passenger Rail Authority (NNEPRA, created by the State of Maine), and operated by which organization?
Sentence (from "West Amesbury Branch Railroad"): Although the railroad does not exist, the Amtrak "Downeaster" line now passes through the Newton Junction station, which is now a pizza restaurant, and most of the railroad, is now a gravel walking trail.
Relevant evidence: Yes