Other than the airport being ridiculously huge, there is nothing weird or special about it. One thing, do not under any circumstances lose the little tourist card you get. You must turn that in when you are leaving the country else there will be hassle. Keep it in your passport, and you should have it on you at all times.
Thanks.
I was reading about the Tourist Card TTM on State Dept Website last night, and mentioned what you said to her....Thanks for confirming what I thot ...I guess the airline will provide forms for this from what I read.
So you anything else about procedures at airport? Is it similar to domestic TSA checkpoint?