Holder’s People have Moslem names because their mamas thought it sounded African-y, not because most of them are Moslem.
Unless we show some spine, and prove that there are real unpleasant consequences for this type of antisocial vomit, the goons are going to continue to believe that this is merely their due.
That their group-cognitive processes occur at a very basic, elemental reptilian level is promising, as they can likely be re-directed fairly easily, but it's going to require introducing a really serious deterrent.
The alternative will be blasting it out with them in the streets, en masse. Pretty simple choice, really.
IMEO