I have a one-question language test that people who have lived abroad do better on than those who studied in a classroom. Try my test yourself: In a foreign language you've studied, how do you say 'doorknob'?
One of the aims of higher education is to broaden perspectives, and what better way than by a home stay in a really different country, like Bangladesh or Senegal? Time abroad also leaves one more aware of the complex prism of suspicion through which the United States is often viewed.
Utah may well be the most cosmopolitan state in America. Vast numbers of young Mormons - increasingly women as well as men - spend a couple of years abroad as missionaries and return jabbering in Thai or Portuguese and bearing a wealth of international experience.