Last week I was at Tempe Marketplace; a large sprawling new mall that contains indoor and outdoor public spaces. It has plenty of outdoor furniture and the misted water which is popular in Phoenix that helps keep the body's heat down.
Americans have a sophisticated view of freedom of speech and other political rights. Courtesy of these political rights being entrenched in the US Constitution as amendments the civil understanding of them and the political reproach of them is quite detailed.
These are political rights though, not property rights and are areas of liberty that the government cannot intrude into. So public spaces related to government control, such as a park, tend not to extinguish freedom of political speech. The other aspect is that the censoring of political views is often democratically impossible in a country that is used to the liberal nature of free speech. It can be done, and often is in secret ways, but for the most part it is hard to remove.
Anick Jesdanun has an article which argues that these rights are not only political, but inalienable to the individual and necessary for a healthy and functioning civic society. He argues that companies are making the political arguments impoverished by over-cautious removal of political and social speech.
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