Just this week, DEA agents raided two medical marijuana dispensaries in San Diego. The raid came one day after the owner of one of the facilities testified at a city council hearing on regulations for medical marijuana dispensaries. Ironically, it also comes as the Obama administration announces their new drug control strategy, which they call a “21st century approach to drug policy.” To hear them tell it, we’re now focused on treatment and prevention rather than arrests and prosecutions. Of course,…