Chairboy,
A man walked into an Amish school, took all the girl students captive, assaulted a couple, then killed himself. Straight outta the blue.
Now say what you want about "fraidy cats", but parents WILL be concerned about their kids whenever guns are discussed at school. If you haven't been paying attention the last few years, I'm sorry. Whackos walking into public schools and opening fire seems to be the suicide du jour.
More to the point, this is misrepresented. The parent called a news station. No chance for the school to do anything at all but avoid a panic, which would have been far worse. Many of the kids would have been pulled out because of parents' concerns anyway. Always, ALWAYS better safe than sorry.
I used to be against gun control. No more. I am a teacher in a small town elementary school; I know there isn't a darn thing we can do to stop any crazy from walking in off the street and pumping a few rounds into some kids before he ends himself. And, sadly, it's happened all too often these last 10 years.
Times change; when too many people abuse rights, then rights have to be limited. Sad, but true.