We do, but the essence of the legislation is minimum mandatory sentences for drug possession, which by most accounts failed miserably in the US by causing overcrowding and the cost of it.
Quebec expert backs Tory crime bill amid U.S. warning on sentencing - The Globe and Mail
"In comparison, officials in the United States are aiming to get rid of mandatory minimum sentences.
In a letter sent to the Canadian Senate by the Law Enforcement Against Prohibition Group, Eric Sterling, who served as counsel to the U.S. House judiciary committee during the 1980s, said mandatory minimum sentences for minor marijuana offences did not work."