This Country is well on its way to self-destruction. There will always be people upset with or offended by some things, and it seems like there are plenty of people willing to "help" them, mostly for political reasons.

If that principal had some balls, he/she would have told those complaining parents that if they are too f***ing dumb to tell art from porn, maybe they should go back to school themselves. But he/she decided to be politically correct instead, like they always do.