This one-of-a-kind publication brings together the insight and expertise of many chaplains who have been leaders in the U.S. Armed Forces and Veteran Affairs Chaplain Service. The Military Chaplains Association is pleased to publish this work as a digital resource to help mentor those who now serve as chaplains and those who are preparing themselves for service in this unique calling. Chapters are written by senior chaplains . This book addresses the core ministry roles and functions of chaplains, such as, pastoral ministry, preaching, diversity, public prayer, staff officer duties, ethical leadership, priestly functions, servant leadership, family ministry, caregiver, encourager, soldier, and provider of the free exercise of religion.