Pot Breathalyzers May Come if California Legalizes Marijuana - NBC Bay Area

    Pot Breathalyzers May Come if California Legalizes Marijuana

    Roadside marijuana tests may be on the way if California decides to legalize marijuana. George Kiriyama reports. (Published Wednesday, Oct 23, 2013) Roadside marijuana tests may be on the way if California decides to legalize marijuana. George Kiriyama reports. See More