Updated at 6:23 p.m. to include comments from the bill's sponsor, and Gov. Nixon's criticism of the bill, despite signing it
Missouri Gov. Jay Nixon has signed legislation repealing a contentious law, known by some as the "Facebook law," that had limited online discussions between teachers and students.
Nixon's signature Friday will delete a law enacted earlier this year barring teachers from using websites that allow "exclusive access" with current or former students 18 or younger. Some teachers raised concerns that they would be restricted from using social media sites such as Facebook, which allow private messages.