Originally Posted by
davetravels
Interesting. So, I guess you're thinking that - what - If the train said "D" as in "Delta", that might be showing favortism, or unfair free advertising, or something?

More so that it doesn't confuse the Kettles!

Ma and Pa hear "Concourse D as in Delta" and get off the train thinking that all DL departures go out of D. It's an airport-wide thing...even the FAA tower refers to DL flights as "Dixie" to avoid confusion.
http://en.wikipedia.org/wiki/Atlanta...rt#Other_notes