Donald Trump has walked out of another major TV interview. 

 This time, it was with NBC’s Kristen Welker, after he was challenged on his claims about the 2020 election and a proposed fund for people prosecuted under Joe Biden. 

 The row has opened up questions about January 6th and about Trump’s grip on the Republican Party.

Ciara is joined by Law Lecturer at the University of Galway and US politics commentator, Larry Donnelly.