SAN DIEGO (AP) The Trump administration fired 20 immigration judges without explanation, a union official said Saturday amid sweeping moves to shrink the size of the federal government.

On Friday, 13 judges who had yet to be sworn in and five assistant chief immigration judges were dismissed without notice, said Matthew Biggs, president of the International Federation of Professional & Technical Engineers, which represents federal workers. Two other judges were fired under similar circumstances in the last week.

It was unclear if they would be replaced. The U.S. Justice Department’s Executive Office for Immigration Review, which runs the courts and oversees its roughly 700 judges, did not immediately respond to a request for comment Saturday.

Immigration courts are backlogged with more than 3.7 million cases, according to Syracuse University’s Transactional Records Access Clearinghouse, and it takes years to decide asylum cases. There is support across the political spectrum for more judges and support staff, though the first Trump administration also pressured some judges to decide cases more quickly.

The Trump administration earlier replaced five top court officials, including Mary Cheng, the agency’s acting director. Sirce Owen, the current leader and previously an appellate immigration judge, has issued a slew of new instructions, many reversing policies of the Biden administration.

Last month, the Justice Department halted financial support for nongovernmental organizations to provide information and guidance to people facing deportation but restored funding after a coalition of nonprofit groups filed a federal lawsuit.

The firings touch on two top Trump priorities: mass deportations and shrinking the size of the federal government. On Thursday, it ordered agencies to lay off nearly all probationary employees who had not yet gained civil service protection, potentially affecting hundreds of thousands of workers. Probationary workers generally have less than a year on the job.

Biggs, the union official, said he didn’t know if the judges’ firings were intended to send a message on immigration policy and characterized them as part of a campaign across the federal workforce.

“They’re treating these people as if they’re not human beings,” he said. “It’s bad all around.”

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