Contributors

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  Aimee Riegert

  CSLI Fellow
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Team Members

Aimee Riegert
CSLI Fellow
Aimee Riegert, CSLI Fellow, earned bachelor’s degrees in mathematics and foreign language studies from Southern Methodist University. In addition to supporting various national security efforts in Northern Virginia, she has worked as an itinerant high school math teacher and drama coach, and has served in women’s ministries, praise teams, on the adult support team for Young Life and as a “mentor mom” for MOPS International ministries, as well as English instructor in several ESL programs in Japan. She is a graduate of the C.S. Lewis Institute Year One Fellows Program.
 
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  Thomas A. Tarrants

  Author, President Emeritus, CSLI
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Team Members



Thomas A. Tarrants

Author, President Emeritus, CSLI

Thomas A. Tarrants is President Emeritus of the C.S. Lewis Institute. After serving twelve years as president and nine years as vice President, he retired from his position as Vice President for Ministry and Director, Washington Area Fellows Program, with CSLI in June 2019. He holds a Master's of Divinity Degree, as well as a Doctor of Ministry Degree in Christian Spirituality. Tom is an ordained minister in the Evangelical Church Alliance and a member of the Evangelical Theological Society. He spends his time writing, mentoring, consulting and traveling. His life story is told in Consumed by Hate, Redeemed by Love, published by Thomas Nelson Publishers.

 

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  Alister McGrath

  Professor
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Team Members



Alister McGrath

Professor

Alister McGrath serves as Senior Research Fellow at the Ian Ramsey Centre for Science and Religion at Oxford. He has also served as the Senior Research Fellow at Harris Manchester College in Oxford, the President of the Oxford Centre for Christian Apologetics and associate priest in Cotswolds for a group of village parishes (Church of England.) McGrath’s best known books include The Twilight of Atheism, The Dawkins Delusion?, Dawkins’ God: Genes, Memes, and the Meaning of Life, A Scientific Theology and his most recent, Christian Theology: An Introduction, 7th Edition. He received his MA and DPhil from Oxford University.
 

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  Gary Thomas

  Pastor
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Team Members

Gary Thomas
Pastor
Gary Thomas received a Bachelor of Arts degree in English literature from Western Washington University in 1984. He studied under the Christian theologian J. I. Packer at Regent College in Vancouver, British Columbia, receiving a master's degree in 1988 in systematic theology. He was awarded an honorary Doctor of Divinity degree from Western Seminary in Portland, Oregon, in 2006 in recognition of his contributions made in the field of spiritual formation. Thomas is a regular teaching pastor at Second Baptist Church Houston, the fourth-largest church in the United States in 2013, with over 21,000 in weekly attendance. Thomas is the author of 20 published books. His most notable works include Sacred Marriage, Sacred Pathways, and Authentic Faith.
 
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  Dennis Hollinger

  Professor
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Team Members

Dennis Hollinger
Professor
Dennis Hollinger is President Emeritus and the Distinguished Senior Professor of Christian Ethics at Gordon-Conwell Theological Seminary. He served there as President and Colman M. Mockler Distinguished Professor of Christian Ethics. Prior to assuming this role, he served as President and Professor of Christian Ethics at Evangelical Theological Seminary. He is the author of four books which include The Meaning of Sex: Christian Ethics and the Moral Life and Choosing the Good: Christian Ethics in a Complex World. Dennis is also a visiting professor of Christian ethics at Trinity International University in the graduate program in Bioethics. He received an M.Div. from Trinity Evangelical Divinity School, an M.Phil. and Ph.D. from Drew University, and did post-doctoral studies at Oxford University.
 
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  Randy Newman

  Senior Fellow for Apologetics and Evangelism, CSLI
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Team Members

Randy Newman
Senior Fellow for Apologetics and Evangelism, CSLI
Randy Newman (1956-2024) was the Senior Fellow for Apologetics and Evangelism at the C.S. Lewis Institute. He taught at several evangelical seminaries. After serving for over 30 years with Campus Crusade for Christ, he established Connection Points, a ministry to help Christians engage people’s hearts the way Jesus did. He has written seven books, Questioning Evangelism, Corner Conversations, Bringing the Gospel Home, Engaging with Jewish People, Unlikely Converts: Improbable Stories of Faith and What They Teach Us About Evangelism, Mere Evangelism. and his most recent, Questioning Faith: Indirect Journeys of Belief through Terrains of Doubt. Randy has also written numerous articles about evangelism and other ways our lives intertwine with God’s creation. He earned his MDiv and PhD in Intercultural Studies from Trinity International University. Randy went home to be with the Lord in May 2024.
 
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  Jerram Barrs

  Professor
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Team Members

Jerram Barrs
Professor
Jerram Barrs, Professor, is the founder, Senior Scholar-in-Resident and Chair of Apologetics at the Francis Schaeffer Institute at Covenant Theological Seminary in St. Louis, Missouri. He teaches apologetics and outreach, among other subjects, as Professor of Christianity and Contemporary Culture at Covenant. His publications include Being Human, Shepherds and Sheep, Who Are the Peacemakers?, The Great Rescue, The Heart of Evangelism, Through His Eyes, Learning Evangelism from Jesus, The Heart of Prayer, and Echoes of Eden, as well as the video series Building Up Bridges, Breaking Down Walls. Upon his return to St. Louis, Barrs helped to plant a PCA church in the city.
 
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  Arthur W. Lindsley

  Senior Fellow for Apologetics, CSLI
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Team Members



Arthur W. Lindsley

Senior Fellow for Apologetics, CSLI

Arthur W. Lindsley is the Vice President of Theological Initiatives at the Institute for Faith, Works, & Economics. He has served at the C.S. Lewis Institute since 1987 both as President until 1998 and currently as Senior Fellows for Apologetics. Formerly, he was director of Educational Ministries at the Ligonier Valley Study Center, and Staff Specialist with the Coalition for Christian Outreach. He is the author of C.S. Lewis's Case for Christ, True Truth, Love: The Ultimate Apologetic, and co-author with R.C. Sproul and John Gerstner of Classical Apologetics, and has written numerous articles on theology, apologetics, C.S. Lewis, and the lives and works of many other authors and teachers. Art earned his M.Div. from Pittsburgh Theological Seminary and a Ph.D. in Religious Studies from the University of Pittsburgh.

 

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  David Aikman

  Author
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Team Members

David Aikman
Author
David Aikman, Author,  journalist and foreign policy consultant working in Washington in several different areas. He is the founding chairman and a board member of Gegrapha, a global fellowship of journalists, and recently a Senior Fellow at the Ethics and Public Policy Center in Washington, D.C. Some of his books include When the Almond Tree Blossoms (Kindle edition, 2016), Jesus in Beijing: How Christianity is Transforming China and Changing the Balance of Power (second edition 2006) and A Man of Faith: The Spiritual Journey of George W. Bush (April 2004. Aikman was born in Surrey, England, and received his Bachelor’s Degree from Worcester College, Oxford. He earned his Master’s and Ph.D. degrees from the University of Washington, Seattle.