Taxing they daylights out of the advertising is another option. That should push the shadier operators out of the limelight, though it would likely leave large

Taxing they daylights out of the advertising is another option. That should push the shadier operators out of the limelight, though it would likely leave large-pot gaming (sports, Powerball, etc.) standing, at least for a while. (I'd very much like to hear criticisms of this approach.)