Most every prison in this country is awash in illegal narcotics. These are supposedly the most secure places around but the "powers that be" can't even manage to keep them drug free.
The WOD is an utter failure.
Uh "the powers that be" aren't getting any help from your(Libertarian) idelogical cousins, lawyers who are probably ACLU members.
It appears the USA as a republic is headed the same way. The WOD should be fought in such a way as it will be over in a few weeks. Federal responsibility for the WOD needs to be returned to the states and sheriffs and dealt with on the local level.
Because, a free republic cannot be maintained if its citizens are stoned or drunk.