The Gadsden Flag is a great emblem for the property rights cause.
Do you know why the rattle snake was chosen to be placed on this revolutionary war flag?

"She never begins an attack, nor, when once engaged, ever surrenders:
She is therefore an emblem of magnanimity and true courage. ...
she never wounds 'till she has generously given notice,
even to her enemy, and cautioned him against the danger of treading on her."
Benjamin Franklin

“If you look around, these aren't your typical protest people, These are adults. We're not here because mom and dad are supporting us while we write our thesis on what's wrong with the country. We're middle class Americans who have jobs to go to and families to support and we care very deeply about this.” Ted Whittenkraus