Douglas Barker, M.A., is a professional art historian and metaphysical researcher, and taught art history at several colleges and universities for over 25 years. While living in England, Germany, and Switzerland, he studied alternative education and worked as a guide on art tours. He also conducted study tours of Israel and India in the German language. Barker has traveled extensively in native North America and participated in numerous ceremonies. He earned his M.A. in art history from the University of Chicago and has taught 100+ courses at a variety of colleges and universities.