PSH in Tennessee

Looks like some folks are planning on suing over the restaurant carry thing.  Walls of the City points out how ridiculous the suit is.  You also have cities claiming that public streets are no such thing.  Louisville had a similar setup, though without the metal detectors.  You had to present ID and be over 21 to walk down the street.  I figured carry was fine as long as you weren’t drinking or at the bar.  Kentucky’s law allows carry in restaurants, just not the bar area.  I’m pretty sure carry is fine down that street in TN too.  Someone needs to challenge that.