In July 2006 the Alabama-Coushatta sued lobbyist Jack Abramoff and his associates for attempts to defraud the tribe in seeking to defeat state legislation in 2001 that would have given them authority to run the casino. The tribe claimed the lobbyists had hidden their motives in representing the competing Coushatta of Louisiana, which ran their own casino, and mobilized Christian groups in an underhanded way. A Senate investigation in 2006 revealed that several tribes were defrauded of tens of millions of dollars by Abramoff and associates on issues associated with Indian gaming.