Why is still legal to buy "Mein Kampf" in US on amazon.com and not available on amazon.de in Germany ? Why all nazi symbols are against the law in Germany and the use of them will put you in jail ? How the "Robert E. Lee" statue has been something to be proud of  ? How come the white supremacist, KKK are still legal and their marches have proper authorizations  ?    Moral questionable, but everything is legal. As long as the whole US political establishment is accepting the status-quo, the President is just taking advantage.