
The cable news channel NewsNation on Thursday announced that it will host the fourth Republican presidential debate in Tuscaloosa, Ala., on Dec. 6. The debate will be moderated by Megyn Kelly, a former Fox News and TODAY show host, Elizabeth Vargas, prime time show host on NewsNation, and Eliana Johnson, the editor-in-chief of the conservative website The Washington Free Beacon. Kelly is a veteran debate host as she has moderated five GOP primary debates throughout her career. She famously quarreled with former President Donald Trump in 2016 when she questioned...