I am a retired Presbyterian minister living in Charlottesville, VA, where I continue an active ministry in supply preaching, teaching, and writing. In February 2017 I published a layperson's study guide to Paul's Letter to the Galatians. It is titled "Charter of Christian Freedom." It is designed to open up Paul's thought to laypeople with no or a limited theological education. It can be ordered through Amazon in a print version or e-book version.