The title refers to a stop on the MBTA (Boston's public transit system, a.k.a. "The T"). The stop is at the Wonderland Greyhound Park racetrack, which is the last stop on the Blue Line.
The "airport station" stop shown in the film is actually the Wood Island station on the Blue MBTA line. The actual Airport station is one stop before.
Though the film cost a mere $1 million to make, it was purchased by Miramax for a staggering $6 million after a bidding war broke out amongst studios at the Sundance Film Festival.
Was such a Sundance sensation that when he purchased it, Harvey Weinstein famously said he wasn't just buying a single movie; he was "getting into the Brad Anderson business."
Involved 42 locations, 65 actors, and hundreds of extras.