Cannabis: Should it be legal in the UK?
This week, three MPs told Radio 1 Newsbeat they think cannabis will become legal in the UK within a decade.
David Lammy, Jonathan Djanogly, and Norman Lamb had been on a fact-finding trip to Canada, the first major Western country to legalise the drug.
They were speaking to us as part of our documentary Legalising Weed: Canada's Story.
Video Journalist: Matt Wareham
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