While crossing bridges, one thinks of the future. Am thinking of that story I read about a group of Peace Corps volunteers who rode bikes from village to village, teaching about using local crops in new ways to improve nutrition. Am also thinking about that character in my book, Stranger Things Happen, who joins the Peace Corps at age 50, since there is no age limit and older volunteers are needed and valued for their expertise. Am thinking I could do that one day. Am thinking I need to learn how to speak fluent French. Am thinking . . .