Roger Clark and Rob Wiethoff, the voices of Arthur Morgan and John Marston from Red Dead Redemption 2, spoke at a university history lecture. Their appearance came as a surprise to the students. Red Dead's History author and historian Tore Olsson invited voice actors to teach a lecture on American history. So he decided to please the students before spring break. Roger Clark and Rob Witoff gave a short talk about the Wild West and held a photo session for fans. We previously wrote that Roger Clark will voice the audio version of the book Red Dead History on behalf of Arthur Morgan.