Moore v. McGillisAnnotate this Case
A mother moved to modify an existing custody arrangement with her ex-husband. She asked that she be given primary custody of their daughter and that the ex husband’s visitation rights and legal custody over her son (the ex-husband’s stepson) be terminated. The trial court denied her motion and found that, given the recent intervention of the stepson’s biological father, the ex-husband’s obligation to pay child support was terminated. The Alaska Supreme Court affirmed the trial court’s denial of the modification motion with regard to the daughter. However, the legal intervention of a previously absent biological parent constituted a substantial change in circumstances as a matter of law, and accordingly the Court reversed the trial court’s denial of the modification motion for the son and remanded for best interests findings under AS 25.24.150(c). Finally, the Supreme Court held that a psychological parent’s child support obligation continues so long as that parent maintains some custody of the child, and reversed the trial court’s absolution of the ex-husband’s child support obligation.