Upon the couple's separation, what jurisdiction was deemed appropriate for their case?

The appropriate jurisdiction for family law matters, such as the separation of a couple, is typically exclusive to state courts. This is because family law issues, including divorce, child custody, and support, are generally governed by state law rather than federal law. Each state has its own statutes and regulations that dictate how these matters are resolved, and state courts have the expertise and authority to apply these laws.

In cases of separation, as well as divorce, the courts of one state can often provide the necessary legal framework to address issues like property division, spousal support, and child custody arrangements. Thus, once the couple separates, the jurisdiction is firmly established in the state courts where the laws relevant to their situation can be applied effectively.

Federal courts do not typically have jurisdiction over domestic relations cases unless there is a federal question or diversity of citizenship between the parties that creates a basis for federal jurisdiction. However, family law matters predominantly remain under the purview of state courts, demonstrating why exclusive state jurisdiction is deemed appropriate in this context.