They’re stronger together. He may move to qatar and her to saudia arabia. Or any other different countries they feel safe from US law. But they’ll keep pulling their scams together.
Besides either one could turn the other in for pretty serious crimes. Do not want divorce court.
I don’t think they would leave the US but hypothetically if they did would their lifetime secret service protection still be valid? I mean I know it goes with them for travel but a permanent domicile elsewhere outside US jurisdiction?