His supporters have said he is not talking about blocking everybody out,they said he is talking about allowing those who can contribute to America into the country.Scientist,great business minds etcetera.
It has been suggested though that the change he will bring on immigration,will be swift and sweeping. While Mr. Obama had been moving to create openings for undocumented immigrants to attain legal status and increase the number of refugees, Mr. Trump said he would sharply curtail the refugee flow and start a nationwide crackdown on illegal immigration. He will bring a nativist vision to the White House, regarding immigrants
warily as competitors for American workers and treating refugees as potential terrorists.President-elect Trump has promised to start construction right away on a wall across the Southwest border that was the signature proposal and rallying cry of his campaign. That will take money from Congress, but other efforts need only a stroke of the presidential pen.