Erika Engstrom (Communication Studies) has written an article, "Entertainment as Education: Multiculturalism and Interculturalism in Eytan Fox's 2004 Film Walk on Water," that appears in the current issue of Popular Culture Review. In the article, Engstrom explicates how the Israeli-German film illustrates both the recognition and celebration of culture differences (multiculturalism) as well as the need for interaction between and amongst cultural members (interculturalism). Both are required to attain a truly diverse and socially just world.