California Attorney General Rob Bonta has sued the Trump administration over the firing of nearly half of all workers at the U.S. Department of Education.

For the second time in a week, Attorney General Rob Bonta is suing President Donald Trump over his firing of federal employees, after the federal administration cut the U.S. Education Department’s staff by half.

The lawsuit alleges the layoffs are so severe the department “can no longer function, and cannot comply with its statutory requirements.”