NIDA's Dr. Marilyn Huestis discusses new research, which used the most sophisticated driving simulator of its kind to mirror real-life situations. Results showed that marijuana use impairs one measure of driving performance. National Institute on Drug Abuse (NIDA/NIH)
NIDA's Dr. Marilyn Huestis discusses new research, which used the most sophisticated driving simulator of its kind to mirror real-life situations. Results showed that marijuana use impairs one measure of driving performance. National Institute on Drug Abuse (NIDA/NIH)

What stoned driving looks like and how California might regulate it

September 16, 2016 04:00 AM