This was the longest time to visit Chicago.
Chicago is typical one of the airport terminal for my past trips. The longest time was at most one day. This time we have few days to visit Chicago. We drove two cars and the cheapest way to parking two cars for four days was to find a hotel/airbnb with free parking. We lived near Linkin park, where is 20 minutes away from our conference location.
The metro station.
Lots of buildings in downtown Chicago. Walking along the river was a good way to look at the downtown.
In large city, you can always find some delicious Chinese food.
Before back to home, we did a good shopping at food market. Food, food, food...