Trump’s view about who is eligible is irrelevant. Neither Cruz or Rubio is eligible. Trump’s kids have a foreign mom and aren’t natural born citizens either.
Trump’s wife was a legal United States citizen when the kids she had with him were born... were they not?
..Trump’s kids have a foreign mom and aren’t natural born citizens either...
They were born in the USA to a US citizen Father. And, a LPR mother.
Melania Trump became a naturalized US citizen before Barron William Trump, the youngest child, was born, however, prior to Congress changing the law, from 1790 to 1950, wives and children automatically became citizens of the country of the husband/father respectively. This fact is easily available at the Library of Congress, history of immigration and naturalization, therefore, according tot he US Constitution and the laws in place at that time, ALL of Trumps children would have been considered ‘natural born’ citizens at birth.