Re: Attention Pot Foggers: Teh Cush Can Make Certain Structures in Your Brain Smalle
^^^ and even with that said, I'd be suspicious of pro and anti-pot studies just because so much lobbying and money is going behind it.
At least with pot, it's probably easy to get funded by saying it's completely harmless and easy to get funded by saying it will destroy you. There's no money in the middle.
With global warming (oh wait... Climate Change), you only get your money if you say its true. You know, like the sound of one hand clapping.