1. Is the state court's jurisdiction exclusive and ancillary under this Court's decision in Kokkonen v. Guardian Life Ins. Co. of America, 511 U.S. 375 (1994), thereby precluding the exercise of concurrent jurisdiction by the federal district court to enforce and modify the state court settlement and judgment?

2. Does comity require the federal court to abstain from seizing concurrent jurisdiction and ousting the state court's jurisdiction to enforce the settlement and judgment which the state court had approved and over which it retained jurisdiction?

Whether the state court's jurisdiction is exclusive and ancillary under Kokkonen v. Guardian Life Ins. Co. of America, thereby precluding the exercise of concurrent jurisdiction by the federal district court to enforce and modify the state court settlement and judgment