A Breathalyzer Test for Marijuana and Cocaine

It will not be long before law enforcement will have another tool in the "war on drugs" with new technology from Sweden, that detects the use of illicit drugs in the users breath.

Scientists from Stockholm's Karolinska Institute say they have used their new technology to successfully determine if someone had used drugs. Not just weed, cocaine, and meth but the test also detects prescription drugs.

(TheAtlanticCities.com)