Christian Humanist Profiles 138: Ancient Roots with Kenneth Stewart

Nathan Gilmour interviews Tripp Fuller about his recent book "Divine Self-Investment."

Nathan Gilmour interviews Chris Gehrz about the recent book "The Pietist Vision of Christian Education," which Chris edited.

Todd Pedlar interviews Dr. Owen Gingerich, author of "God's Planet," published by Harvard University Press in 2014, on issues of science and religious belief.