Tucker Carlson is picking a fight with Jill Biden.<br />Carlson is going after Biden over her use of "doctor" for her PhD in education.<br />The Fox News host dedicated an entire segment to her dissertation written in the mid-2000s.<br />Business Insider reports that Carlson called her "borderline illiterate."<br />"There are typos everywhere, including in the first graph of the introduction."<br />"Dr. Jill can't write, she can't really think clearly, either."
