Chaplains perform a variety of functions. Depending on the setting, they counsel individuals and families, advise leadership, teach an assortment of subjects, pray, lead worship, conduct rites and sacraments, assist clients with practical matters and a perform host of other duties. In some settings, chaplains are recognizably religious. In others, they are hard to distinguish from social workers or psychologists. I recently heard an address given by the president of a professional organization which board-certifies chaplains. In his speech, he argued that clients should not even know what religious body a chaplain represents. Clients will make assumptions about the chaplain which will invariably get in the way or lead to disappointment. In a way, that makes sense. Those whom chaplains assist do not always belong to the chaplain's own faith group, either broadly or narrowly. Many are not religious at all. He also said that chaplains should keep prayer out of the relationship. Aga...