Many thanks for this! I guess this might be pretty dull for someone from Chicago, but it is great for someone who has been living out in the woods for more than 20 years. I wouldn't have even watched it, but I am subscribed to your channel so I know you post good stuff. I've been to O'Hare a few times, but never to downtown Chicago. I don't travel any more, but if I did, I wouldn't take the trip (and don't have to thanks to you). Great people-watching and very educational, informative and entertaining. What a difference from some systems like the Paris Métro which I have ridden hundreds of times starting in the 1960s. Of course, I haven't experienced it since 1982 so maybe it isn't as good as I remembered. Thanks again!
gbaku88 May goodness speed your return from the woods for more civilized travels on the word's metros, undergrounds, LRTs, and subways and struggles with the card-storage systems of the myriad of Oyster and Octopus cards, too .... :D
At the end, I see the historic American Airlines in terminal #3. The ATS is closed until this fall, but it takes you from terminal #1 to remote parking.