Arizona Proposition 205, which would legalize the adult use of marijuana, would still make driving under the influence of marijuana illegal. Currently, however, there is no reliable way to test whether someone is under the influence of marijuana. A California-based company, Houndlabs, is trying to change that and claims it has developed a new breathalyzer to measure the levels of marijuana in an individual’s system. If true, this new breathalyzer could provide law enforcement with an important tool to test for marijuana impairment.
Here is a link to a story on this development.