Which airport are you flying to? (Sorry if this was already answered sometime during the thread).

I recently flew to New Jersey and had a layover in Phoenix(flew to the Skyharbor airport). Well anyways, I had to go to a different terminal to go catch a plane from another airline company, and they actually MAKE you get out of security, take a shuttle to the other terminal, and go through security again. Granted, nothing happened since I had my NM D.L., but do understand that if you are flying to this airport, you are going to have to go through that. I don't understand why they can't build a little train or something that takes you to other terminals while still in the secure area. But good luck!