SIGNS EVERYWHERE - What were they THINKING?

I went tot take my son to school this morning to find that my sign (up for over a month) had been knocked down.
At first I though it might have been the wind, then I thought maybe a child was bored walking to school, but then I thought maybe it was somebody in the night.....
At last I looked down the street to notice that it wasn't just my sign but all my neighbors on both sides of the street. So then it got me to ask myself what was this person thinking?
I came home and PROUDLY re-DISPLAYED my SIGN, and thought to myself I hope this person notices its back up because I want them to know that scare tactics only make me more convinced in my position. 

(Side note sorry I didn't post this on my blog but I can't seem to get to choose a category, is anyone else having this problem?)