A federal judge ruled on Monday that sections of an Arkansas law, which sought to impose criminal penalties on librarians and booksellers for distributing “harmful” material to children, were unconstitutional. The law, known as the Arkansas Act 372, was signed into law last year by Republican governor Sarah Huckabee Sanders. It was challenged by a coalition of organizations in the state, leading to a lengthy legal battle that concluded this week. Two sections of Act 372 subjected librarians and booksellers to jail time for distributing material that is deemed “harmful to children”. Proponents of the law, including Sanders, said the...