http://www.huliq.com/tags/traffic-stop The taxonomy view with a depth of 0. en http://www.huliq.com/25410/tracing-marijuana-to-its-roots Scientists at the Alaska Stable Isotope Facility can tell whether <strong>marijuana</strong> confiscated in a traffic stop in Fairbanks likely came from Mexico or the Matanuska Valley. http://www.huliq.com/25410/tracing-marijuana-to-its-roots#comments Science cocaine drugs heroin marijuana confiscation traffic stop Fri, 22 Jun 2007 08:57:04 -0500 harminka 25410 at http://www.huliq.com