The Western Governors’ Association has selected Nevada Republican Gov. Brian Sandoval as its new chairman.
Marijuana testing used to mean checking to see if someone had been smoking it. But with Oregon, Washington and Colorado all making pot more widely available to the public, laboratory testing for safety, purity, potency and active ingredients is adding to the legitimacy of the drug.
After months of silence on marijuana legalization, Colorado’s governor says he opposes making pot legal for recreational use.