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Brad Isbell
Brad Isbell is a ruling elder at Covenant Presbyterian Church (PCA) in Oak Ridge, TN, and is active in the courts of the Presbyterian Church in America, former co-host of the long-running Presbycast podcast, independent media producer and editor, and treasurer of the Heidelberg Reformation Association.
More by Brad Isbell ›R. Scott Clark
R.Scott Clark is the President of the Heidelberg Reformation Association, the author and editor of, and contributor to several books and the author of many articles. He has taught church history and historical theology since 1997 at Westminster Seminary California. He has also taught at Wheaton College, Reformed Theological Seminary, and Concordia University. He has hosted the Heidelblog since 2007.
More by R. Scott Clark ›T. David Gordon
Dr. T. David Gordon is a teaching elder in The Presbytery of the Ascension. Before retirement, he taught at Gordon-Conwell Seminary (1984–98) and Grove City College (1999–2021).
More by T. David Gordon ›