If we could come up with a test much like a breathalizer test to prove that someone was under the influence of marijuana at that specific point in time, then I would be very FOR decriminalization of it.
But, from what I've learned and read about, there are no current methods that can accurately test for this. THC can show up in drug tests from as far back as a month. Alcohol on the other hand, is only in the system for as long as it takes the body to metabolize it.
My reasoning for this is as follows, if pot was legalized, it should have to follow the same rules as alcohol. You can't drink on the job, you can't go to school drunk, you can't drive drunk, ect. If there was a way to accurately test for this infractions, then I would be fine with decriminalizing it.
For those against pot smoking, how many pot smokers have you seen come home toasted and starting beating on his wife? How many pot smokers have you seen get into a bar fight because they grabbed some other guy's girls ass? How many pot smokers have you heard about that killed a whole family in a head on collision?
The long term affects of smoking it are argueable at best. There is evidence showing that it is a factor in causing "burnout" or lethargy twords life if smoked heavily and for a very long period of time. But still, no one has died of it.
Take alcohol on the other hand. How many college kids have wound up in the hospital getting their stomachs pumped because of alcohol poisoning? How many people have died from alcohol poisoning. Why is it that over 50% of domestic disputes involve alcohol? Why is it that the leading cause of fatal accidents on the highway involves alcohol? Have you ever seen what an alcoholic looks like after 40 years of hard drinking? Their skin turns yellow. They develop alcohol induced hepititis. They start to get ulcers and legions on their skin. Why is that? Because the alcohol as deteriated their liver to the point where it can no longer function.
For those of you who say that us "pot supporters" are dumb, ignorant, and unfounded in our positions, open your eyes and wipe away the propaganda that has been fed to you.