Donald Trump has called for an end to Republican debates for the party's presidential candidates, citing low ratings. This demand comes as his former rival, Nikki Haley, has risen steadily in the polls, and an altercation broke out between Jeff Roe and Scott Wagner of the Never Back Down super PAC. Trump has not attended any of the debates and does not intend to attend the fourth one next month, and it is unclear how the RNC will respond to his demand.