<img src='https://i.cbc.ca/1.4587289.1522354116!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_460/cannabis-plant.jpg' alt='Cannabis Plant' width='460' title='Biological residues from cannabis are being studied in the Senate Standing Committee on Agriculture and Forestry.' height='259' /> Members of the Senate's Aboriginal peoples committee are recommending the Liberal government hold back on legalizing cannabis for at least a year in order to address its potential for harmful effects in Indigenous communities.