http://www.americangaming.org
2. Interactive Gaming Council
http://www.igcouncil.org
3. National Indian Gaming Association
http://www.indiangaming.org
4. National Indian Gaming Commission
http://www.nigc.gov
5. North America Gaming Regulators Association
http://www.nagra.org
6. California Gambling Control Commission
http://www.cgcc.ca.gov
7. NASPL
http://www.naspl.org
8. Interactive Gaming Institute of Nevada
http://www.iginevada.com