...there is a difference between good faith mistakes and a criminal conspiracy to violate and make a mockery of the rule of law. That's why a real investigation of all of it - including the alleged results - needs to take place and take its time. Give it two years to report, to allow emotions and tempers to cool. Then and only then make a decision on prosecution, so that there is no scintilla of haste or heat.
One more suggestion: ask Patrick Fitzgerald to run it.
Or barring that, we could always go back to my "Bush vs. Jigsaw" idea.
The games have just begun.