Tucker Carlson is planning to air an interview with the convicted con artist who claims he engaged in drug-fueled sex acts with Barack Obama. In a promo clip on the social media platform X, the former Fox News host teased the interview with Larry Sinclair, who alleges Obama bought and smoked cocaine with him before they had a sexual encounter in 1999. 

But is there an issue with putting these unsubstantiated claims on Twitter?  

Sean was joined by Larry Donnelly, Law Lecturer at the University of Galway to discuss...