Sitting Bull Public shock and outrage at Custer's death and defeat, and the government's knowledge about the remaining Sioux, led them to assign thousands more soldiers to the area. Over the next year, the new American military forces pursued the Lakota, forcing many of the Native Americans to surrender. Sitting Bull refused to surrender and in May 1877 led his band across the border into the North-Western Territory, Canada. He remained in exile for four years near Wood Mountain, refusing a pardon and the chance to return. When crossing the border into Canadian territory, Sitting Bull was met by the Mounties of
Sitting Bull north to Wood Mountain, North-Western Territory (now Saskatchewan). He remained there until 1881, at which time he and most of his band returned to US territory and surrendered to U.S. forces. After working as a performer with "Buffalo Bill's Wild West" show, Sitting Bull returned to the Standing Rock Agency in South Dakota. Because of fears that he would use his influence to support the Ghost Dance movement, Indian Service agent James McLaughlin at Fort Yates ordered his arrest. During an ensuing struggle between Sitting Bull's followers and the agency police, Sitting Bull was shot in the side and head