A federal appeals court ruled Friday night to uphold a lower court’s temporary order blocking the Trump administration from conducting indiscriminate immigration stops and arrests in Southern California. A three-judge panel of the Ninth U.S. Circuit Court of Appeals held a hearing Monday afternoon at which the federal government asked the court to overturn a temporary restraining order issued July 12 by Judge Maame E. Frimpong, arguing it hindered their enforcement of immigration law.