J Todd
I just wrote an article on this subject.
In my research I found that Professor I. Nelson Rose, Professor of Law, Whittier Law School Costa Mesa, Ca, is one of the world’s leading authorities on gambling law. His website is http://www.gamblingandthelaw.com/ and his email is [email protected]
You might want to contact him. I have emailed him several times in my research for the article and he was very helpful.