Another thing I learned in this journey is that you have not been to the best part of Chicago until you have rode the L. This color coded train system covers most of the city taking people to and from the suburbs. But it does more than that.

This public transit system reveals the heart beat of the city. It shows how people live, what they value and how it all works together. There are all kinds of secrets about the system, and if you hang out and watch, you too will catch on.

In addition to those people licensed to stand on the train platforms and sing, there are those who just bust out into song cause they feel like it. Life is so much more interesting with singing strangers in your life. Everyday is a musical.