Edyta Jankiewicz, PhD, serves as assistant professor of discipleship and religious education at the Seventh-
day Adventist Theological Seminary at Andrews University, Berrien Springs, Michigan, United States.
Carsten Johnsen, Ph.D., has dual citizenship (American and Norwegian), dual doctorates (philosophy, University of Montepellier, France, and theology, Faculte de Theologie Protestant, Montpellier), and a wide teaching experience in six countries. Presently he is a professor of theology at Andrews University, Berrien Springs, Michigan.
Lou Joseph is manager of the Media Relations of the Bureau of Public Information of the American Dental Association. He is a member of the National Association of Science Writers and a member of the Executive Committee of the American Medical Writers Association.