The late night host also had a warning for Melania Trump.

"It's just this crutch and you see it in all his speeches. But that was noticeable," The Atlantic editor said.

People are “afraid to talk,” she told MSNBC’s town hall, with other former government employees pushed out amid Donald Trump’s slashing of public spending.

Bolton argued Waltz's nomination to a new role shows the president has "no philosophy" and "no national security strategy."