Bus to Mexico City Airport?

[roberb7]

Then I deal with the knot in my stomach as my day turns sour, knowing I'm going to be quizzed, probed, humiliated and relieved of some precious family heirloom with a sharp point on it only to board a hot and steamy tin box permeated with bad breath, vaporized mucus and cough germs, where I will once again be humiliated, starved, urine-relief-restrained, condescended to, cramped up while stiffing up my rear and back and where I will remain in a general bad mood for the next 1-4 hours.

Good one, Don. I had to re-read your post to see that you were talking about what happens after you arrive at the airport.