IF I had committed fraud and had hundreds of millions squirreled away in foreign banks I would have had an escape plan. Fat boy and his parents could have lived out the rest of their life in Montenegro, Ecuador or some other country with no extradition.
This is done every year by loads of immigrant doctors and small business men. Immigrant restaurant owners. They commit Medicare / Medicaid fraud, cheat on taxes, EBT whatever. When things get too hot they can bug out back to Pakistan, China or Latin America. Since they are citizens of those sh_tholes they will not be extradited. Of course they have squirreled away a million or lots more millions of dollars in the banks back home.
https://www.timesunion.com/local/article/As-a-community-mourns-limo-owner-s-story-emerges-13305191.php and he was an FBI informant, big surprise