A federal judge has ruled that the Biden administration's effort to codify the Deferred Action for Childhood Arrivals (DACA) policy into a federal regulation was unlawful. Judge Andrew Hanen, appointed by former Republican President George W. Bush, barred the government from approving any new applications, but left the program intact for existing recipients. The Supreme Court is expected to make a final ruling on the legality of the DACA program in the coming months.