“What documentation did he produce when his mother reinterred the US and under what conditions? What documentation did he use to enter school, get a driving license, register for the draft? You have seen none of those documents. “
How many documents do you have from when you were 4 years old?
But we know that Ted Cruz re-entered the United States and remained here the entire time.
And he was issued a US passport from the US State Department.
So we do know that he produced paperwork proving that he is US citizen.
And exactly how do you know he did that. Answer is, you don't.
The world was quite different when I was born. People in your community knew you from birth to death. Cram 11 or 12 million into a small space and evil can hide in plain site and does.