Michael Brown had THC, a behavior-altering substance found in marijuana, in his system when he was killed on August 9th by Ferguson, Missouri, police officer Darren Wilson, according to a toxicology report performed at a St. Louis University lab.
The toxicology screen, which was done on Aug. 10th, found “12 nanograms/ML of Delta-9-THC”, the primary psychoactive ingredient in pot, in Brown’s bloodstream at the time of his death.
This amount of Delta-9-THC in Brown’s blood was more than twice the amount that in Washington State–where marijuana is legal–would allow someone to be arrested for driving under the influence.