Training Heroin Highways: From China White to Mexican Mud to Atlanta Snow – A 10,112 Mile Wide Problem In the first edition of this series of clandestine lab response, we covered methamphetamine-related clandestine lab responses and some sampling/manufacturing methods. Today, we are shifting towards the ever-growing opioid issue, specifically discussing heroin and fentanyl along with various other drugs. First, let’s start with some background of current and past trends in the illicit and […] Written by Michael Shedd May 26, 2021May 28, 2021