A mother thanks notary Adela Morales, right, and Nora Sandigo, left, after she signed documents giving Sandigo legal guardianship of her children, Sunday, Jan. 19, 2025, in Miami. Since December, Sandigo has become the legal guardian of at least 30 children. She has been doing so for 15 years and is the legal guardian to more than 2,000 children of undocumented immigrants. (AP Photo/Marta Lavandier)