Title Tribal Parity Act; and the Cheyenne River Sioux Tribe Equitable Compensation Amendments Act : hearing before the Committee on Indian Affairs, United States Senate, One Hundred Ninth Congress, second session, on S. 374 to provide compensation to the Lower Brule and Crow Creek Sioux Tribes of South Dakota for damage to tribal land caused by Pick-Sloan projects along the Missouri River; S. 1535 to amend the Cheyenne River Sioux Tribe Equitable Compensation Act to provide compensation to members of the Cheyenne River Sioux Tribe for damage resulting from the Oahe Dam and Reservoir project, June 14, 2006, Washington, DC.