letters to the world

Since he was five years old, Toby, who is in England, has been sending letters to strangers in countries around the world. He and his mother read up about each country, and based partly on that reading and partly on Toby's own interests, he comes up with questions he wants to ask. He handwrites the letters and sends them off. (The names and address of people to write to seem to come from well-wishers on the Internet and probably friends of friends of his parents.) So far he's sent out 906 let...