Jindal is not relevant to this discussion unless you can tell me whether his parents were both citizens at the time of his birth. Why do you keep bringing him up?
His parents were visitors to this country. His mother was working on a nuclear physics degree at a local university. I doubt they were permanent residents; she was most likely on a student visa. I can guarantee you they weren’t U.S. citizens because you can’t gain citizenship within a year of moving to this country. But that’s irrelevant. Bobby Jindal is still eligible to be president because she was born in the U.S. For the same reasons, Michelle Malkin is eligible to be president even though she was also born to non-citizen parents in the United States. I believe they were here on an employment-related visa.