Is it just me .... or did it say Chicago?

I watch Frasier everyday. It is my most favourite show. Nowadays it is all re-runs. But it is still a delight to watch this elegant and eccentric, well mannered and maverick, funny and a little naive radio-host cum shrink.

So in today's episode, Frasier is supposed to move to San Francisco for his new job on TV and he tells everyone about it and boards the flight. On the flight he meets a lovely lady and tells her his story. Interestingly, when the flight is landing, the PA says "Welcome to Chicago".

Hmmm..... did I miss something?