Tucker Carlson Tonight (Full episode) - Tuesday, December 13

Fox News host Tucker Carlson reacts to President Biden signing the Respect for Marriage Act on 'Tucker Carlson Tonight.' Fox News host Tucker Carlson questions why former intelligence officials were working as top executives for Twitter on 'Tucker Carlson Tonight.' Fox News medical contributor Dr. Marc Siegel has the latest on tianeptine, a drug marketed as a dietary supplement on 'Tucker Carlson Tonight.' Fighting icon Mike Tyson sits down with Tucker to discuss his childhood and mentors along the way on 'Tucker Carlson Today.'