Elsen PortugalElsen Portugal is the vice president of academic affairs and professor of intercultural studies at Champion Christian College in Hot Springs, Arkansas. He is a musician and lifelong cross-cultural worker. He has authored a number of articles on the tpics of worship and arts published in English and in Portuguese. Currently, he is completing the writing of Ethnodoxology: An Introduction in Portuguese, as well developing courses related to this discipline. Read More Read Less