This is a nation of laws that respects the religious liberty of Christians and non-Christians alike.
Imagine if I, a Catholic did the same in Saudi Arabia? Those jerks wouldn't even allow me in school. In fact, there'd be a good chance I'd be dead.
That's why we're better than they are. You can never defeat evil by emulating it.
Freedom to a fault. You would have no problems allowing people to come into this country who would eventually deny you YOUR religious rights?
How long do you think it would take before they have sufficient numbers to institute shari'a law (which is their aim) then what would happen to freedom?
How about welcoming communists from other countries? How long will it be before you are a slave?
"America was born a Christian nation. America was born to exemplify that devotion to the elements of righteousness which are derived from the revelations of Holy Scriptures."
(Woodrow Wilson