Family law is an area of the law that deals with family-related issues and domestic relations including the nature of marriage, civil unions, and domestic partnerships; issues arising during marriage, including spousal abuse, legitimacy, adoption, surrogacy, child abuse, and child abduction; the termination of the relationship and ancillary matters including divorce, annulment, property settlements, alimony, and parental responsibility orders (in the United States, child custody and visitation, child support and alimony awards).
Gann Valley is an unincorporated community in and the county seat of Buffalo County, South Dakota, United States. Although not tracked by the Census Bureau, Gann Valley has been assigned the ZIP code of 57341. The center of population of South Dakota is located in Gann Valley.