FILE – In this April 13, 2017 file photo, Minister of Public Safety and Emergency Preparedness Ralph Goodale, left to right, Justice Minister and Attorney General of Canada Jody Wilson-Raybould, and Health Minister Jane Philpott announce changes regarding the legalization of marijuana during a news conference in Ottawa, Canada. Canada is following the lead of Uruguay in allowing a nationwide, legal marijuana market, although each Canadian province is working up its own rules for pot sales. The federal government and the provinces also still need to publish regulations that will govern the cannabis trade. (Adrian Wyld/The Canadian Press via AP, File)
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