" m/part5.shtml Execution and expulsion ", Minnesota Public Radio , 2002 - 09-26 . Retrieved on 2007 - 05-08 .   [5] Brown, Dee (1970). Bury My Heart at Wounded Knee , ch. 6 . Bantam Books. ISBN 0-5531-1979-6 .   [6] Letter: General Nelson A. Miles to the Commissioner of Indian Affairs , March 13,