Cannabis
Horizon · Season 12 · Episode 24
Horizon takes a look at the history of cannabis and the research on the effects of smoking marijuana.
Episode Details
Air date, runtime, timezone, and episode position.
Season
12
Episode
24
Air Date
11/Aug/1975
Air Time
21:00
Runtime
60 min
Overview
Episode summary.
Horizon takes a look at the history of cannabis and the research on the effects of smoking marijuana.
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