BARNSTABLE, Mass. (MyFoxBoston.com) -- Wareham and Barnstable police seized thousands of dollars worth of heroin during a traffic stop on the Cranberry Highway Wednesday.
Investigators say 33-year-old Carl F. Koopman of Barnstable was found in possession of 55 grams of heroin contained inside individual packages for distribution.
Koopman's arrest on one charge of trafficking a class A substance comes as part of an investigation into the distribution of heroin in the Cape Cod area.
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