Local Police Reports Colorado: Medical Marijuana Dispensaries Not Associated With Increased Crime by Gary Kopycinski on January 28, 2011 Gary Kopycinski Author More in Local Police Reports: Man Charged with DUI Tells Police He Drove Slowly Because His Mother Was Home: Reports May 18, 2026 Two Felony Charges for One Man in Alleged DUI Arrest May 4, 2026 Police Charge Chicago Man with DUI and Speeding 30 Over April 15, 2026 Denver, CO–(ENEWSPF)–January 28, 2011. An analysis of Denver crime statistics for 2010 contradicts claims that the operation of medical marijuana dispensaries are associated with elevated incidences of criminal activity.