Given the hatred of the US President, the government should stay out of it. Trump seems to be a neo nazi, racist, and KKK supporter. 
Some Islamists are intolerant and violent but most are peaceful. 
It is not about political correctness, it is about love for God, others, and enemies, which includes your enemy the government. 
We live in a pluralistic society and to allow one segment (whites) to spew out their hatred will result in civil unrest and violence. No one should have a right to be intolerant to others. It is not oppressive but civil, It is also God's will (on earth as in heaven).