It was Saturday morning and all I wanted to do was sleep in. Without fail, however, my alarm wakes me up at 5:45am, 5:52am, and once again at 6am. I go through the mental battle once again to do a long, 18 mile run. Even thought I would love to sleep in, this time is different. I am back in Chicago, where I once use to live, to run amongst other Chicago Marathon trainees. As I start