Federal Layoff Risk Shifts to Monday as Unions Go to Court

A "Park Closed" at the entrance to Muir Woods National Monument in Mill Valley, California.

Photographer: David Paul Morris/Bloomberg

Unions representing hundreds of thousands of federal workers asked a US judge to immediately block any mass firings by the Trump administration during the government shutdown while they press a legal challenge.

The emergency request Saturday night to US District Judge Vince Chhabria in San Francisco follows what the unions contend are a series of statements from President Donald Trump and other senior officials signaling that agencies could take action on layoff plans as early as Monday.