President Donald Trump signed two executive orders regarding birth tourism and birthright citizenship since the Supreme Court upheld the latter. Wealthy people are building businesses around birthright citizenship. @POTUS: "We had a very unfortunate decision in the Supreme Court concerning birthright [citizenship]… so we're making adjustments." Yes, birth tourism exists. Even Axios cited the extraordinary numbers: “Estimates about the number of children who’ve been the result of birth tourism range from the low thousands to the tens of thousands.”