Norah O'Donnell previews interview with Saudi crown prince
"CBS This Morning" co-host and "60 Minutes" contributing correspondent Norah O'Donnell is back from Saudi Arabia, where she interviewed the country's crown prince, Mohammed bin Salman. It will be his first U.S. TV interview. O'Donnell previews her report, which will air Sunday, March 18, 2018 on "60 Minutes."