Travel in and out of the USA (USA law)
Applying for a passport or passport card
Land, Sea, Air requirements (for a return to the USA)
Exceptions & Special Circumstances (for a return to the USA)
What can I bring back into the USA. What can’t I bring back into the USA.
Any or all USA (or Canadian) student visas or residency cards or passports must be current.
Entering into Mexico (Mexican law)
Travel Advisory for Mexico (travel.state.gov)
What can I take into the Mexico.
What can’t I take into Mexico.
$300 duty free allowance of merchandise per person and personal luggage.
Donation of goods to Mexico requirements