GLOBE NEWS ·CBS News-Legal recreational pot in Colorado: a year in review This year, state became first legal marijuana marketplace in U.S.; governor calls it "one of the great social experiments of the next 50 years"

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Looking back at a year of highs and lows since Colorado legalized marijuana ,

Legal recreational pot in Colorado: a year in review

This year, state became first legal marijuana marketplace in U.S.; governor calls it "one of the great social experiments of the next 50 years"

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