It's going to be one of two things:
If they can manage it, he's just going to disappear. The media will pretend like none of this ever existed (even more so than they are now). They will make every attempt to make him an unperson. Individuals might discuss it, but in the same way as we discuss David Koresh or Randy Weaver: the public's opinion will be tainted by the fact that he was an enemy of the state, and for that reason alone, most will ask no questions at all.
If they can't manage that, then he'll be Vince Fostered. I doubt he'll hang himself in a cell. Even tax parasites are cleverer than that. He'll be set free and later found dead by the maid.