I was fired from my position as an associate pastor at a large church because of a difference of opinion with the head pastor. Following my termination, the head pastor and other pastors wrote a lengthy letter in which they made false derogatory accusations about me and asked the church members to treat me and my family as "unbelievers." The letter was posted on a church website and e-mailed to church members. Not only have these actions caused me and my family great emotional trauma, but my character has been impugned which would make it difficult to find employment elsewhere. What can I do?