Rex was educated at Nebraska Wesleyan University, Garrett Biblical Institute, in Evanston, IL, and Iliff School of Theology in Denver, CO. He has had a wide range of experience in the secular world...ver maisRex was educated at Nebraska Wesleyan University, Garrett Biblical Institute, in Evanston, IL, and Iliff School of Theology in Denver, CO. He has had a wide range of experience in the secular world, in addition to his many years of service as a Christian minister. His experience in the secular world has given him an insight into the sometimes dysfunctional schisms within the community of faith.ver menos