The guy

Reader David has a question for "the guy who answers them for the foreign community."

David asks: How do I renew my driver's license in the United States for the state of Georgia when I no longer have an address in that state. My renewal is coming up and am terrified of making a mistake with this administration.

Well David, this isn't exactly a "Japan" question, but, as "the guy," I guess I am obliged to answer.