Its America's right to properly vet those who wish to immigrate to the US.
This is a temporary ban while immigration filters are reviewed and updated.
Its not as if Muslims are not terrortist threats.

They are in dozens of countries including their owns.

So, all Christians are banned from entering Mecca.
Is that not a hate crime.

The Koran explicitly states that non muslims ( infidels ) are must be converted or killed.

Is that not a hate crime.
Germany has ban on immigration from Nigeria.
Is that not a hate crime.
UK is building a wall at Calais to prevent illegal migrants from muslim countries.
Is that not a crime ?
Europe has deported thousands of muslins in the past year.
Is that not a hate crime.

There are none so blind as those who will not see..