Do we go through the immigration and customs at Mexico City or Cancun?
Reading differing answers as to my question as to the current policy in Mexico. Some say that Mexico has moved or is moving over to the U.S. system, and you have to clear immigration and customs and re-check your bags regardless of your final destination,. Not travelling until 2011, if that makes a difference. Travelling with kids, so just want to be prepared.
Appreciate any help!