Legal marijuana creates an industry for new breathalyzers
Companies hoping to get in on the marijuana market are racing to develop a testing device for police and employers.
Starting in January, anyone over the age of 21 will be able to buy recreational marijuana in California.
That’s already the case in states like Oregon and Washington.
And while buyers will be able to choose from a cornucopia of cannabis products, law enforcement still won’t have a fast, reliable test for intoxication.
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