Jen Psaki questioned Katie Zacharia's legal credentials on her show, prompting the new White House press secretary to defend her law background.
https://www.foxnews.com/media/jen-psaki-mocks-trump-press-secretary-questions-potentially-fake-lawyer
https://www.foxnews.com/media/jen-psaki-mocks-trump-press-secretary-questions-potentially-fake-lawyer