Eric Holder blasted President Donald Trump for his criticism of Democrats’ behavior during a hearing for acting Attorney General Matthew Whitaker, asking whether he’d lost his mind.

On Saturday, the president griped that lawmakers on the left “were vicious and totally showed their cards for everyone to see” while Whitaker was grilled by the House Judiciary Committee. Trump then claimed it was simply a play to secure the 2020 election.

The former attorney general didn’t mince words in his response, calling Trump’s Fox News fixation the source of his views.