Cannabis-related charges almost disappear from city police statistics Cynthia Wong smokes cannabis during ‘420 day’ in downtown Calgary at Olympic Plaza on Friday, April 20, 2018. She has been smoking for 19 years and has a medical card to for pain control and insomnia. Jim Wells/Postmedia While cannabis-related matters have taken up much less of the Calgary Police Service’s time, licensed sellers are asking for a crackdown on illicit online sales. A Calgary drug dealer who dubs himself Medi Man has been handing out samples of cannabis bud in a tiny baggie stapled to a business card offering various grades of pot and its derivatives, including edibles, to store customers.