"green line track" is almost certainly a reference to the Chicago L's Green Line, which runs from the far south side into downtown, and then out west into the near suburbs. Since I grew up near the green line tracks, I like this song a lot for that line.
"green line track" is almost certainly a reference to the Chicago L's Green Line, which runs from the far south side into downtown, and then out west into the near suburbs. Since I grew up near the green line tracks, I like this song a lot for that line.