Minor children carry the national citizenship of their parents, no matter where they are born, just as a child born to American parents overseas is still an American citizen. There are no special circumstances for anyone
How Texas could deal with illegals' birth certification
There is a problem of illegal immigrants delivering their babies on the US side of the southern border and demanding birth certificates that, they believe, would settle US citizenship on the children. With the upcoming hearing of a suit filed against Texas Department of State Health Services for a refusal to accept the unsecured matricula consular I.D. card issued by Mexican consulates, there is an answer that could resolve the problem.