No Scientific Basis for Setting Legal Limits for Marijuana and Driving: AAA

A new report by the AAA Foundation for Traffic Safety concludes there is no scientific basis for setting legal limits for marijuana and driving. These limits are arbitrary and unsupported by science, the group says.

States that allow recreational use of marijuana have legal tests for driving while impaired by the drug, the Associated Press reports. The AAA Foundation for Traffic Safety is calling for repeal of those laws.  Read further by clicking here.