Credit cards may seem more convenient, but it often takes days to issue a new card once it is reported lost or stolen. If you are driving, plan your trip to avoid rush hours in the towns you are traveling through. Sometimes driving at night through metropolitan areas is best, but stay on main roads. International Travel International travel poses special problems for models and photographers. Your local county government center or county courthouse can give you the necessary forms and applications for passports.
Some destinations also require visas, which can be involve a lengthy process.
Here a good experienced travel agent can save you a lot of aggravation. Here is a partial list of items to make sure you pack when you are leaving to travel abroad. Any prescription or other medications you need. Now there are also computerized language translators that are small enough to carry in a purse, and some even have a voice that pronounces the word for you. Voltage converter kit.