Sen. Lindsey Graham on Saudi crown prince’s ties to Khashoggi killing: ‘There’s not a smoking gun – there’s a smoking saw’

GOP Senators Lindsey Graham (R-SC) and Bob Corker (R-TN) both say that Saudi Crown Prince Mohammed bin Salman is the key figure responsible for the death of journalist Jamal Khashoggi after a U.S. Senate briefing by the CIA.