Michael Dewalt is a humanities teacher and junior high assistant football coach at Cair Paravel Latin School in Topeka, KS. There he also serves as a member of the Integrated Humanities Committee and Academic Committee. His undergrad studies are from Word of Life Bible Institute and Clarks Summit University and his graduate studies are from Puritan Reformed Theological Seminary and Faith Theological Seminary. He is a member of Grace Evangelical Presbyterian Church in Lawerence, KS, the Evangelical Theological Society, and the American Society of Church History, and winner of the Zwingli Prize Award at the Calvin500 Conference & Tour in 2009. Michael blogs at Gospel-Centered Musings, has written numerous articles for Logo’s Calvin500, Place for Truth a voice of the Alliance of Confessing Evangelicals, and Heritage Book Talk, and is published in the Puritan Theological Journal. Michael lives in Kansas with his wife, Emily, their son Wyatt Cash, two cats Nutkin and Ariel and dog Brutus.
Gospel-Centered Musings 
Good stuff Michael! I love Piper’s passion! Thanks for posting it.
By the way the Red Letters sounds good I just might have to get a copy.