Since we are posting here we are wide open. Not that is anything wrong with that.
A puckish little idea...
Whenever you are out & about, on foot; carry a piece or railroad chalk. Should you come across a home or car that still displays an OBama sign, pull out that fat piece of Chalk.
Write “who is John Galt?” on the adjoining sidewalk.
Acorn uses spray paint, we should use chalk.