Betsy Bernfield, Director of the Teton County (CO) Library, is defending the availability of "The Marijuana Grower's Handbook," saying that it was selected in adherence with the library's selection policy. As reported in this story, a local resident complained about the book, demanding a explanation for its selection. The book was reviewed and retained, with Bernfield saying it was the library's job to provide information, not to control it. The rest of the story is at the Casper Star Tribune. There's another story here.