Melvyn Levitsky: Medical marijuana violates international laws @UMNewsService

Melvyn Levitsky: Medical marijuana violates international laws @UMNewsService

Uploaded June 2012 | Updated September 2026, 2 weeks ago

University of Michigan Ford School of Public Policy professor Mevlyn Levitsky explains why legalization of medical marijuana a violation of federal and international laws.

Melvyn Levitsky: Medical marijuana violates international laws

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Melvyn Levitsky: Medical marijuana violates international laws