The following is via Ilya Somin writing at the Volokh Conspiracy:
Late last week, a federal district court issued a decision striking down a Trump Administration State Department policy denying citizenship to some children of US-citizen same-sex couples born abroad. The decision was written by a Trump appointee, Judge Michael L. Brown, of the US District Court for the Northern District of Georgia.
As Professor Somin notes, the ruling came from a conservative Trump appointee. You can read the rest of this article here which I would encourage you to do.