I think he'll get 3-5 years. But he won't go behind bars for a while yet -- lots of appeals. Big question is where he does his time. He's not a U.S. citizen, and he renounced his Canadian citizenship. I'm not sure if he's a UK citizen (British Subject).
Wonder if he'll allowed conjugal visist from Barbara? Wonder if she'll show up?
Hard to find a protagonist in this one: Vicious, unprincipled US Justice system tries to throw the book at consummate robber baron whose arrogance knows no bounds. They should all go to jail.
Never let the facts get in the way of a good story.