PHOENIX — The Drug Enforcement Administration arrested multiple people in Tucson on Wednesday after a long-term federal investigation targeting the sales and distribution of synthetic cannabinoids, also known as “spice.”

Authoritihs found nearly 600 pounds of synthetic cannabinoids and ….

more: http://ktar.com/story/1198731/nearly-600-pounds-of-narcotics-found-in-tucson-drug-bust/