I put a request in for this many months ago to the Database group but hope I can get more traction here.
Currently there is a Gambling category, but what I'm asking for is to break that out into two categories:
Gambling Information-- Sites that contain information about, or companies that promote/are involved in gambling, but no actual gambling can be done on these sites. Examples would be Casino/Racetrack company websites; they are no different from any other business's website and do not allow you to gamble on the website.
Online Gambling-- Sites that allow users to participate in online gambling. Since this practice is illegal in many (if not all) states/countries I believe it should be made it's own category which allows us to give access to pertinent business information about companies such as Casinos/Racetracks/etc while still keeping in line with company policy / government law in blocking online gambling.