My objection to just legalizing medical marijuana is that basically if you're honest and don't have some medical condition that could putatively be treated with marijuana, you get screwed. Unless you are an employer, who really cares if you're taking a little pot now and then as long as you don't drive on it?
As for the amounts of THC, yes they are *much* higher than in the past. People used to smoke basically low-level ditch weed, but once the crackdowns occurred in the 80s, growers wanted it to be worth their while to take the risk, and had to bring everything inside. Thus, hydroponic growing was born, and pretty much only enthusiasts were involved in the growing so they got it more and more concentrated with different strains and such. It's really a great example of capitalism and inventiveness....sort of like how the mob perfected organized crime and money laundering during Prohibition. The way the growing works now, there's tracking from seed to sale. I do not know if sellers give buyers some idea of the level of THC in a particular strain or batch. This is generally required with alcohol, but I haven't tried to buy pot at this point. Some of my coworkers have, so I suppose I can ask them....

