Highway 407 in Shannon County South Dakota crosses the Pine Ridge Reservation and, like the reservation, ends at the Nebraska border. When the road turns into Nebraska Highway 87 you enter the unincorporated town of Whiteclay. What also changes, besides the highway numbers, is the legal sale of alcohol. The Ogallala Sioux prohibit alcohol on their land, but this prohibition ends in Whiteclay. Seven liquor stores in this town of 30 residents, all of whom are Anglo-American, sell more than four million cans of beer each year. The two-mile stretch of road between Pine Ridge and Whiteclay is a path of alcohol related fatalities, injuries, and arrests that continue to plague the Ogallala Sioux who live on the reservation. The federal government ...