Chapter 7: William Pinkerton, footnote 11, page 321 RL7 fn. 11 p. 321 Tags: Manuscript Collections, Autobiographies and Memoirs, Histories and Biographies, Labor, Corporate and Business Organization Pinkerton, Personal Record, 61. Aldrich, Death Rode the Rails, 173-174. for example of discretionary exam, Transportation Rules, Northern Pacific System of Railroads, in Effect Sept. 1, 1883 (St. Paul: Pioneer Press Co., 1883), 93-94. Northern Pacific Railway Company Papers, pt. 1, ser. B, NS7602, r. 2, Secretary, Printed Materials.
