If he knew the constitution so well he would know he does not qualify to be the President geeeesh get a life.
Who says Cruz is not qualified? Courts can do that. Congress can do that.
Quote your source. Otherwise I will assume it is just your seat-of-the-pants viewpoint. Interesting, but of no value.
The score that counts, actual court cases:
Cruz: 4
Birther Fever Swamp: 0
“NBC” stands for No Body Cares (least of all judges)