08:06NewsdaySenate Calls on Trump for Saudi AnswersBBC World Service Duration: 23 minutes Wed 21st Nov 2018, 08:06 on BBC World Service West and Central AfricaAvailable for over a yearListen nowTrump asked to determine Saudi prince's 'role' in Khashoggi murder. Show more GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online