Couples, marriage, and family counselors face unique ethical and practice challenges in their dual commitment to the positive growth and integrity of both the individual and the family system. Gay, lesbian, bisexual, and transgendered (GLBT) persons and their families present unique ethical challenges. A series of brief case vignettes touch on a range of ethical issues for couples and family counselors, including training, supervision, custody evaluation, ethical decision making, counselor bias, gender, ethnicity, and referral.