As Minnesota's population has become more diverse, communities, especially small rural towns have faced a series of challenges. Perhaps the most basic is communication. Many new immigrants are unable to speak English. Often it's the children in a family who learn English first. Although local schools are making progress, they fear lessons learned during the school year might be forgotten during summer vacation. Mainstreet Radio's Bob Reha reports an international organization with roots in Minnesota has come home, to offer some help.