
Arizona Chess Federation
- www.arizonachess.com
Colorado State Chess Association
- www.colorado-chess.com
Oklahoma State Chess Association
- www.ochess.org/
Oklahoma Chess Foundation - www.okchess.org/
Texas Chess Association -
www.texaschess.org
Utah Chess Association - www.utahchess.com
National Chess Federation of Mexico (Spanish language) - galeon.hispavista.com/feneamac