I couldn't get over the amount of lights in Chicago. Nothing puts the size of our cities in perspective like the view from a plane window.
We had a three hour layover in Chicago on our way home from Michigan last week. I was so tired and just wanted to take a nap but couldn't find a spot to get comfy. Andrew and I ended up walking almost the entire airport. We arrived home around midnight. Andrew had to work in the morning but I slept in, hahaha.