RULE 6.2. ACCEPTING APPOINTMENTS.

Rules text
A lawyer shall not seek to avoid appointment by a tribunal to represent a person except for good cause, such as: 
    (a)  representing the client is likely to result in violation of the rules of professional conduct or other law; 
    (b)  representing the client is likely to result in an unreasonable financial burden on the lawyer; or 
    (c)  the client or the cause is so repugnant to the lawyer as to be likely to impair the client-lawyer relationship or the lawyer's ability to represent the client.