None needed. There were no reports that Brown was on drugs, no evidence he was on them, or had any on his person.
Besides, the autopsy proved he smoked marijuana habitually, which is not a drug.
Therefore there was no reason to pursue any further tests.
(Think I'm kidding?)
I read somewhere it’s a ‘thing’ now to lace pot with PCP. That’d certainly lead to violent behavior.
Mr. Brown also ‘rapped’ about drinking lean - the same codeine-mix St. Skittles was on.
You’d think the full toxicology and juvenile record are coming out eventually.