Amid mounting opposition, Missouri Secretary of State Jay Ashcroft’s office has received more than 10,000 public comments on its proposed rule that would threaten public libraries’ state funding for making “age-inappropriate materials” available to minors. Thursday was the last day residents could submit comments on the proposed rule, which would bar public library employees from granting minors access to materials without first receiving parental permission. JoDonn Chaney, a spokesman for the secretary of state, said the number of comments, both for and against the proposal, continued to climb. Under the rule, libraries would be prohibited from using state funds to purchase materials that appeal to the “prurient interest of a minor.” Parents would be emboldened to challenge materials, displays or events if they think they’re not age appropriate. And the result of any challenge must be displayed on the library’s website. Libraries would risk losing state funding by violating the pro...