Kansas City Police Department record for Morris "Snag" Klein, including numerous charges of disturbing the peace, traffic violations, and running a gambling game and keeping gambling equipment, from 1930 to 1948.
Kansas City Police Department miscellaneous report of the Union Station Massacre, used in support of the defendant in Criminal Case No. 35160: State of Missouri vs. Adam Richetti. The report provides a summary of the incident from the perspective of FBI agent T. J. Lackey, who was present during the shooting.
Kansas City Police Department radio logs from the morning of June 17, 1933 during the Union Station Massacre. These transcriptions were used in support of the defendant in Criminal Case No. 35160: State of Missouri vs. Adam Richetti. The report describes the suspects as "very neatly dressed."