http://travel.usatoday.com/flights/s...ity/54814492/1
This USA Today story is about business travelers flying to the wrong city, like Bloomington, IL instead of Bloomington, IN or wanting to travel to Tennessee and booking a flight to Memphis when they should have flown to Knoxville or Nashville.
I once boarded a flight from Houston IAH to New Orleans instead of the flight at the next gate to Miami. I ran off the plane when they announced it. The flight left from the circular concourses in the A terminal, where gates are a little close together. That was the old Eastern Airlines. The circular concourses are now just present in the B terminal but maybe not for long.