IL defense lawyerWhile cannabis is legal for adults over the age of 21 years old to possess and use in Illinois, it is not legal to drive while you are under the influence of THC. Some recent studies reported by the National Institutes of Health have found that cannabis use is not associated with an increased risk of causing a car accident. Anecdotally, you have likely heard others argue that they are, in fact, better drivers after consuming THC products. However, a large number of traffic accidents are attributed at least partially to cannabis impairment and it remains illegal to drive on a public roadway while you are under the influence. If you have been charged with a DUI because you tested positive for THC, you need a knowledgeable Arlington Heights, IL drug DUI lawyer by your side. Drug DUIs and the technology used to detect them are always changing, so it is important to have an attorney who stays up to date on DUI law and chemical testing technology.