After days of urging the people of Iran to continue to protest, President Trump suddenly appeared to back down last night — noting to reporters that Iranian sources told him that the killing of protesters was over and planned executions will not go ahead. But even as the crackdown on protesters has proven deadly, with thousands reported killed, some are still staunch defenders of the regime. Christiane speaks to one of those voices — Mohammad Marandi is a Professor at the University of Tehran and joins the show from Tehran, Iran. 

Also on today's show: Nazenin Ansari, Journalist /Managing Editor of Kayhan London; Phil Gunson, Andes Project Senior Analyst, International Crisis Group; NYT columnist and author Andrew Ross Sorkin