A new Missouri law prohibiting teachers from having private online conversations with students suffered a double setback Friday. First, a judge blocked it from taking effect because of free-speech concerns. Then, the governor called for its repeal.

Missouri students will soon be unfriended by their teachers. Under a new law that takes effect Aug. 28, teachers in the Show-Me State will no longer be able to "friend" students on popular social networking sites like Facebook. Instructors can still set up public pages or groups to post homework assignments or share resources, but individual friendships or communication will be illegal.

Just under a million Missouri voters braved 102-degree heat Tuesday to cast ballots exempting the state's residents from Obamacare mandates. The verdict on the nationalized health care scheme could not have been more clear: More than 71 percent chose to tell the federal government to stop meddling with their personal health care choices.