Get all the news you need in your inbox each morning. The "Daily Show" segment began with clips of Tapper repeatedly promoting his book on CNN, telling viewers they "will not believe" what the coauthors "found out" during his reporting.

Jon Stewart took aim Monday night at CNN news anchor Jake Tapper for continuing to promote his and Alex Thompson's new book, "Original Sin," about President Joe Biden's cognitive health decline while in office.

Show” host Jon Stewart tore into CNN’s Jake Tapper this week, accusing Tapper and his parent network of tastelessly promoting the journalist’s new book on former President Joe Biden. “Original Sin: President Biden’s Decline,