A federal judge in Washington, D.C., on Sunday called Trump administration plans to cut food stamp benefits for almost 700,000 jobless Americans "arbitrary and capricious" as she blocked the move, per the Washington Post.

Details: The rule at issue "radically and abruptly alters decades of regulatory practice, leaving states scrambling and exponentially increasing food insecurity for tens of thousands of Americans," said Chief U.S. District Judge Beryl A. Howell, of D.C., CNN notes.

• The Agriculture Department had been "icily silent" on how many people would have been denied Supplemental Nutrition Assistance Program (SNAP) benefits had the changes been in effect, she added.

The big picture: A coalition of 19 states sued the Agriculture Department over the move to increase work requirements for food stamp recipients — the first of three planned efforts to limit the federal food safety net and applies to able-bodied adults without children or dependents.

• The Agriculture Department did not immediately return Axios' request for comment

Go deeper: Coronavirus pandemic prompts record food stamp spending