Note that the first amendment isn't the only word on free speech in the US, and there are states with laws that force private companies to honor the free speech

Note that the first amendment isn't the only word on free speech in the US, and there are states with laws that force private companies to honor the free speech of citizens in certain circumstances. https://en.wikipedia.org/wiki/Pruneyard_Shopping_Center_v._Robins https://en.wikipedia.org/wiki/Pruneyard_Shopping_Center_v._R...