Hello all. I will be traveling to Cancun in about two weeks. I will arrive at terminal 3, but I am meeting up with someone that is arriving at terminal 2. I would prefer to meet them there. I understand there is a shuttle, where is it located exactly? If I decided to walk instead is it very far? I know I can't go inside terminal 2, but is it okay for me to wait outside? Our flights are only an hour apart. Thanks!