McDonald v. Paige

Summary

The Delaware Supreme Court affirmed Family Court orders concerning joint legal custody, shared residential placement, and the mother’s final decision-making authority. The Court held that the Family Court properly applied the child’s best-interest factors, deferred to its factual and credibility determinations, and did not abuse its discretion. It also held that the father could not raise a collateral-estoppel argument for the first time in a motion for reargument.

Holdings

1. The Family Court did not abuse its discretion because it reviewed the statutory best-interest factors, made factual findings, applied the correct legal standard, and reasonably determined that Mother should have final decision-making authority in light of the parties' inability to work together.
2. Father's claim that the Family Court was biased against him lacked a factual basis and reflected only his disagreement with the court's conclusion.
3. The Family Court properly denied reargument because Father did not object to the private-school evidence at the custody hearing and could not use reargument to raise an argument that could have been presented before the court's decision.

Questions Presented

1. Whether the Family Court abused its discretion or applied an incorrect legal standard in awarding the parties joint legal custody and shared residential placement while granting Mother final decision-making authority.
2. Whether the Family Court was biased against Father.
3. Whether the Family Court erred by considering evidence concerning the child's private-school enrollment and the parties' roles in that decision after related evidence had been presented at an earlier child-support hearing.
4. Whether Father could raise a collateral-estoppel argument for the first time in a motion for reargument when he had not objected to the evidence at the custody hearing.

Disposition

affirmed