19 "According to federal law, an Indian tribe will file a lawsuit only if Congress has authorized its filing or the tribe has waived own immunity." Kiowa Tribe of Oklahoma v. Manufacturing Tex., Inc., [url=http://www.bestcondobangkok.com/discover-the-exciting-lucky-star-no-deposit-bonus/]http://www.bestcondobangkok.com/discover-the-exciting-lucky-star-no-deposit-bonus/[/url], 523, USA.