Good news for marijuana advocates: research suggests that pot doesn't necessarily lead to heroin addiction and other nasty drug habits.

Here's the word from a press release:
My prediction: the enemies of marijuana won't change their minds as a result of this research since assumptions about pot being a gateway drug are so deeply ingrained. (If you disagree, drop me a line in the comments.)
Meanwhile, here's a story I wrote for Wired News about how the mid-term elections might affect drug reform.