At OHare Airport in Chicago.  We arrived early & are waiting for our flight to Frankfurt.  I plan to take a Tylenol PM after we board with the hope of sleeping a few hours.  I wonder if it will work...If it does, maybe I can stay awake until bedtime on our arrival day.  

Red Carpet Clubs are great!  Free drinks & snacks, comfy chairs, free wifi, nice bathrooms, & friendly fellow travelers.