Piss on him. Let him send in thee Army to AZ to fight for the rights of NON-Citizens!
Now that is what the breaking point will be: when the federal government makes the claim that federal force will be used to protect an invading populace and not the American people or their State.
We are essentially there already through official malfeasance and illegal grants of rights by the Executive. But it has not been overt with military force.
But they will get there, and we will see who and what our government really is, and what populace they actually represent.