Actually, it will only take 12. In a venue of the DOJ's choosing. Criminal indictments can be a real big itch.
Criminal conspiracy, RICO violations, or how 'bout that favourite of the DC Circuit, sedition, and domestic terrorism or just that simple felony - obstructing official business ?

Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good ...