Why is he the only one being prosecuted?
I am not your assistant. Make your points.
Maybe it's because he is the only one who harmed and killed people? Good luck.
And maybe it's for political reasons.
The state wants a monopoly on force, and always seeks to punish anyone who uses force without their okay, whether justified or not.
If it is demonstrated that a riot can be put down by just a few men with rifles, then why do we need the state, then?
Why then, do we need police and DA's and judges and all the rest?
“
The rifle itself has no moral stature, since it has no will of its own. Naturally, it may be used by evil men for evil purposes, but there are more good men than evil, and while the latter cannot be persuaded to the path of righteousness by propaganda, they can certainly be corrected by good men with rifles.” ― Jeff Cooper, Art of the Rifle