I suggest contacting Direct TV & see if Chicago’s channels are available for you.You will probably have to purchase them as an additional package.
I think Dish calls this distant networks or something like that.
I’ve tried that with DTV to get the east/west coast feeds in addition to my locals. DTV wouldn’t do it because my locals wouldn’t approve it. Back many years ago when I first got DTV it was awesome to have the east/west coast feeds of the major networks. I’d love to be able to have that again, but I doubt DTV would allow it without an approval from my locals.