Is anyone familiar with him? He is the co-founder/co-director for the Center for Cognitive Liberty & Ethics (www.cognitiveliberty.org/), and has defended people's rights to use entheogens for years. Anyway, he was on Coast to Coast radio with George Noory a few nights ago and was talking about some fascinating things about how the government wants to control what we can and can't think by keep harmless, beneficial entheogens illegal, and through something called "brain fingerprinting." He also discussed the benefits of various psychedelics, ranging from mushrooms, to peyote, to ayahuasca - among many other things. You can listen to a recording of the show on Real Audio here: http://www.coasttocoastam.com/shows/2004/05/04.html This is some very interesting, thought-prevoking stuff. Check it out!