Outrageous to whom?
Trump says we are in a war because Muslim extremists have declared such and committed commensurate acts of war killing thousands of Americans IN THE UNITED STATES and beheading Christians elsewhere in the name of "jihad" and worldwide Islamic supremacy. Check.
Trump says we are unable to understand much let vet the Muslims who want to immigrate here. They come from all over under different names like Muslim Brotherhood, Iran, ISIS, al Quida, etc. It is a decentralized war we've never seen before. Check.
Trump says that until we understand what we are dealing with and how to deal with it, we must not let them in, for the sake of protecting the American People, erring on the side of the rights of American citizens rather than foreigners. Check.
The PRIMARY duty of the federal government is to defend America from enemy invasion which duty trumps a somewhat murky construing of constitutional rights on foreign immigrants. Check.
Trump's judgement is spot on. I hope Cruz didn't say that because it sounds like words of the ruling elite who think they are superior to the average American but in fact are corrupt and generally lack sound judgment.
Amen.