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 arrest to take place at dawn on December 15, and advised the use of a light spring wagon to facilitate removal before his followers could rally. Bullhead decided against using the wagon. He intended to have the police officers force Sitting Bull to mount a horse immediately after the arrest. Around 5:30 a.m. on December 15, 39 police officers and four volunteers approached Sitting Bull's house. They surrounded the house, knocked and entered. Lt. Bull Head told Sitting Bull that he was under arrest and led him outside. Sitting Bull and his wife noisily stalled for time, the camp awakened