A Washington, D.C.-based federal judge ruled on Friday that the Trump administration must fully restore the Deferred Action for Childhood Arrivals program, saying the government's rationale for dropping it is inadequate. The order by U.S. District Judge John Bates barring the administration from ending DACA is the thirdsuch mandate by a district court, and the latest blow to the administration's efforts to eliminate DACA. President Trump announced plans to shutter the program, which protects young immigrants who came to the U.S. as children from deportation, in September 2017. Since then the Department of Homeland Security has stopped accepting new applications and processing renewals. In the 25-page opinion, Bates also denied a motion by the Department of Homeland Security to vacate a previous decision in which he determined the administration's explanations for phasing out the Obama-era program were "arbitrary and capricious." Bates had stayed his April ruling to restart DACA within 90 days, giving Homeland Security attorneys an opportunity "to better explain its view that DACA is unlawful." But on Friday, he concluded the government's legal judgments remained "inadequately explained."The judge's conclusion says: