The frustrating part isn’t the prohibition against carry inside the Post Office, but the fact that you cannot even have a gun in your car on their property. So, it isn’t matter of leaving a gun in the car, but having to leave it at home.
A major source of objection to a free economy is precisely that it ... gives people what they want instead of what a particular group thinks they ought to want. Underlying most arguments against the free market is a lack of belief in freedom itself.
- Milton Friedman