I fully understand what he's doing and I think most American do also. Some of us may not like what he's doing but most Americans know his rights to do what he does. That's setting a terrific example to kids about our "land of the free". If you really care about setting examples, you should be voicing dismay over the images of swastikas, Nazi salutes, KKK costumes, and Confederate flags which, no matter how distasteful it is to me, I also said those  thugs had the right to express their hate. So don't attack the freedom of speech, attack the meaning behind the expression.