Conductor: We're being held by supervision...we'll be moving shortly...
Driver (over loudspeaker as well): They need this train at Lefferts.
Conductor: What was that, partner?
Driver: They need this train at Lefferts.
Conductor: Copy that. Stand clear. 

Why they were communicating via loudspeaker, I couldn't tell you.

I just saw a moving truck parked on West 4th. The name of the moving company was "Schleppers." How awesome is that?