Saudi Crown Prince Mohammed bin Salman attends the Future Investment Initiative (FII) conference in Riyadh, on October 24, 2017.
The Crown Prince pledged a "moderate, open" Saudi Arabia, breaking with ultra-conservative clerics in favour of an image catering to foreign investors and Saudi youth.  "We are returning to what we were before -- a country of moderate Islam that is open to all religions and to the world," he said at the economic forum in Riyadh.
 / AFP PHOTO / FAYEZ NURELDINE        (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)
FAYEZ NURELDINE/AFP/AFP/Getty Images
Saudi Crown Prince Mohammed bin Salman attends the Future Investment Initiative (FII) conference in Riyadh, on October 24, 2017. The Crown Prince pledged a "moderate, open" Saudi Arabia, breaking with ultra-conservative clerics in favour of an image catering to foreign investors and Saudi youth. "We are returning to what we were before -- a country of moderate Islam that is open to all religions and to the world," he said at the economic forum in Riyadh. / AFP PHOTO / FAYEZ NURELDINE (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)
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Saudi Crown Prince Mohammed bin Salman attends the Future Investment Initiative (FII) conference in Riyadh, on October 24, 2017.
The Crown Prince pledged a "moderate, open" Saudi Arabia, breaking with ultra-conservative clerics in favour of an image catering to foreign investors and Saudi youth.  "We are returning to what we were before -- a country of moderate Islam that is open to all religions and to the world," he said at the economic forum in Riyadh.
FAYEZ NURELDINE/AFP/Getty Images
Saudi Crown Prince Mohammed bin Salman attends the Future Investment Initiative (FII) conference in Riyadh, on October 24, 2017. The Crown Prince pledged a "moderate, open" Saudi Arabia, breaking with ultra-conservative clerics in favour of an image catering to foreign investors and Saudi youth. "We are returning to what we were before -- a country of moderate Islam that is open to all religions and to the world," he said at the economic forum in Riyadh.
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A general manager of Alarab TV, Jamal Khashoggi, looks on during a press conference in the Bahraini capital Manama, on December 15, 2014. The  pan-Arab satellite news broadcaster owned by billionaire Saudi businessman Alwaleed bin Talal will go on air February 1, promising to "break the mould" in a crowded field.AFP PHOTO/ MOHAMMED AL-SHAIKH        (Photo credit should read MOHAMMED AL-SHAIKH/AFP/Getty Images)
MOHAMMED AL-SHAIKH/AFP/Getty Images
A general manager of Alarab TV, Jamal Khashoggi, looks on during a press conference in the Bahraini capital Manama, on December 15, 2014. The pan-Arab satellite news broadcaster owned by billionaire Saudi businessman Alwaleed bin Talal will go on air February 1, promising to "break the mould" in a crowded field.AFP PHOTO/ MOHAMMED AL-SHAIKH (Photo credit should read MOHAMMED AL-SHAIKH/AFP/Getty Images)
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FILE - In this Jan. 29, 2011, file photo, Saudi Arabian journalist Jamal Khashoggi speaks on his cellphone at the World Economic Forum in Davos, Switzerland. The Washington Post said Wednesday, Oct. 3, 2018, it was concerned for the safety of Khashoggi, a columnist for the newspaper, after he apparently went missing after going to the Saudi Consulate in Istanbul. (AP Photo/Virginia Mayo, File)
Virginia Mayo/AP
FILE - In this Jan. 29, 2011, file photo, Saudi Arabian journalist Jamal Khashoggi speaks on his cellphone at the World Economic Forum in Davos, Switzerland. The Washington Post said Wednesday, Oct. 3, 2018, it was concerned for the safety of Khashoggi, a columnist for the newspaper, after he apparently went missing after going to the Saudi Consulate in Istanbul. (AP Photo/Virginia Mayo, File)
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31st August 1945:  Five sons of King Abdul Aziz Ibn Saud of Saudi Arabia board a plane at Herne Airport in Hampshire. They are the Amir Faisal (later King Faisal), Amir Mohammed, Amir Fahd (later King Fahd), Amir Abdullah Al Faisal and Amir Nawaf. On the left is the Saudi Ambassador in London.  (Photo by William Vanderson/Fox Photos/Getty Images)
William Vanderson/Hulton Royals Collection/Getty Images
31st August 1945: Five sons of King Abdul Aziz Ibn Saud of Saudi Arabia board a plane at Herne Airport in Hampshire. They are the Amir Faisal (later King Faisal), Amir Mohammed, Amir Fahd (later King Fahd), Amir Abdullah Al Faisal and Amir Nawaf. On the left is the Saudi Ambassador in London. (Photo by William Vanderson/Fox Photos/Getty Images)
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