Could have been worse, The WH could have invited Peter Jennings - The Liar.
Jennings is a cropper compared to any White House Secretary during the Trump Administration. Sean Spicer - "Biggest Inauguration Crowd In History", followed by Sarah Huckabee Sanders who lies in the morning would be refuted by the President in the afternoon, or debunked by the press the next day, and Kayleigh McEnany who always had the last lie in any press conference.
Stephanie Grisham is the only Trump Press Secretary not to have stood at the lectern of the WH Briefing Room and lied to the American people, but only because she never held a press conference in the entire year she held the job. She just did it via Press Releases. I guess she didn't have a good poker face.