From the NYPost:

POTHEADS, BEWARE: SHRINKS SAY THERE REALLY IS REEFER MADNESS

Hee hee.

Hemp being the State Plant of California (it's not? ya coulda fooled me..) and one of its biggest cash crops (Napa Valley isnt the only place that harvest time is eagerly anticipated), this would explain a LOT about this place.

Yes indeedy.