I am an Australian passport holder. I intend to travel to the United States under the VWP (ESTA approved) for the 90 day period.
After 83 days in the US, I will depart for Mexico where I will be travelling on a tour through Mexico, Guatemala and Belize. My entire trip including Central America will exceed 90 days. The 90 days will expire once I am in Mexico.
I do not intend to re-enter the US after Central America; however, I will need to transit through Los Angeles airport for my return flight back to Melbourne, Australia.
Am I going to encounter any problems? I am travelling with a US passport holder.