If they were born in America they aren’t immigrants.
> To think otherwise is anti-American, and you do not belong here.
United States Congress, “An act to establish an uniform Rule of Naturalization,” March 26, 1790:
> Be it enacted by the Senate and House of Representatives of the United States of America, in Congress assembled, That any Alien being a free white person, who shall have resided within the limits and under the jurisdiction of the United States for the term of two years, may be admitted to become a citizen thereof on application to any common law Court of record in any one of the States wherein he shall have resided for the term of one year at least, and making proof to the satisfaction of such Court that he is a person of good character, and taking the oath or affirmation prescribed by law to support the Constitution of the United States, which Oath or Affirmation such Court shall administer, and the Clerk of such Court shall record such Application, and the proceedings thereon; and thereupon such person shall be considered as a Citizen of the United States.
"To think otherwise is anti-American, and you do not belong here." is just a useless emotional thought-terminating phrase.
I say this as an immigrant to the US myself.
What is different this time is that, for the first time ever, we have people who believe that immigration, as a concept, is not a net-benefit. We can disagree on the amount of immigration, sure.
But never, in our history, has "none" been an acceptable viewpoint. It is fundamentally incompatible with everything this country stands for, going back to our inception. And, before anyone says anything, yes the far-right is trying to stamp out all immigration. They might not say it, but their actions certainly do.
The idea that the US is composed of true Americans that have been here since the beginning is an outright Republican fantasy. A delusion to make white immigrants feel better about themselves. But it's just not true.
This has always been a country composed of immigrants, and it's always something we've been proud of. We have long been the melting pot. To think otherwise is anti-American, and you do not belong here.