Why does the author put Carlson and Buchanan in the same sentence? Hmmm...
Because they are both people with high visibility who have been banned not for the traditional reasons of criminality or improper behavior toward the institution but because of what they say or what some think they say.
Currently the "places of public accommodation" applies to my business. I can not refuse to sell anyone something off the self.
I can refuse to take a special commission although they are trying to take that Right away even though it would require me to enter into a whole different relationship with the customer actually becoming the employer. But at the moment I can still refuse a commission but I may not refuse to treat a customer as a customer.
This is what they are doing, refusing to treat a customer as a customer.
And if I can not do it as Jane Q Public Small Business Person then they can't either.
It is only Justice.