I am not going to discuss the contention that his mom was a Canadian citizen. You guys play there all you want. Leave me out. I am not going to explain.
He's a naturalized US citizen, and everybody who knows how to read the case law knows it. All of us know it. The only we don;t know is what SCOTUS would do, but it seems stupid to think they'd save Cruz's bacon, unless SCOTUS wants to amend the constitution to allow naturalized citizens to be President - a pile of dudu that I doubt they want to step in.
But what is the definition of natural born citizen?