The news has been all abuzz for the last several months about various forms of designer drugs meant to mimic marijuana. Called Spice, K2, and a million other mildly clever names, these substances usually consist of a synthetic cannabinoid sprayed over plant matter. The resulting euphoria is supposed to be similar to the effects of marijuana. Unfortunately, it is also untested and has been reported to have all sorts of nasty side effects. Enter the DEA, who recently asked the FDA to temporarily ban…

Perhaps as early as next week, Michigan Gov. Jennifer Granholm is expected to sign a series of bills that would outlaw K2 -- one of several names given to synthetic cannabinoids ("fake marijuana") that are sprayed onto different herbs and sold legally in smoke shops across the country. Such products are labeled "not for human consumption," but people use them anyway, because, when smoked, they can mimic the effects of marijuana, but they don't show up on drug tests. More importantly, unlike marijuana,…